Basic Math Examples

${(3 F^{3} + G^{2} - 4 H^{4})}^{2}$

Step 1

Rewrite ${(3 F^{3} + G^{2} - 4 H^{4})}^{2}$ as $(3 F^{3} + G^{2} - 4 H^{4}) (3 F^{3} + G^{2} - 4 H^{4})$ .

$(3 F^{3} + G^{2} - 4 H^{4}) (3 F^{3} + G^{2} - 4 H^{4})$

Step 2

Expand $(3 F^{3} + G^{2} - 4 H^{4}) (3 F^{3} + G^{2} - 4 H^{4})$ by multiplying each term in the first expression by each term in the second expression.

$3 F^{3} (3 F^{3}) + 3 F^{3} G^{2} + 3 F^{3} (- 4 H^{4}) + G^{2} (3 F^{3}) + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3

Simplify each term.

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Step 3.1

Rewrite using the commutative property of multiplication.

$3 \cdot 3 F^{3} F^{3} + 3 F^{3} G^{2} + 3 F^{3} (- 4 H^{4}) + G^{2} (3 F^{3}) + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.2

Multiply $F^{3}$ by $F^{3}$ by adding the exponents.

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Step 3.2.1

Move $F^{3}$ .

$3 \cdot 3 (F^{3} F^{3}) + 3 F^{3} G^{2} + 3 F^{3} (- 4 H^{4}) + G^{2} (3 F^{3}) + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.2.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$3 \cdot 3 F^{3 + 3} + 3 F^{3} G^{2} + 3 F^{3} (- 4 H^{4}) + G^{2} (3 F^{3}) + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.2.3

Add $3$ and $3$ .

$3 \cdot 3 F^{6} + 3 F^{3} G^{2} + 3 F^{3} (- 4 H^{4}) + G^{2} (3 F^{3}) + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.3

Multiply $3$ by $3$ .

$9 F^{6} + 3 F^{3} G^{2} + 3 F^{3} (- 4 H^{4}) + G^{2} (3 F^{3}) + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.4

Rewrite using the commutative property of multiplication.

$9 F^{6} + 3 F^{3} G^{2} + 3 \cdot - 4 F^{3} H^{4} + G^{2} (3 F^{3}) + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.5

Multiply $3$ by $- 4$ .

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + G^{2} (3 F^{3}) + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.6

Rewrite using the commutative property of multiplication.

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{2} G^{2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.7

Multiply $G^{2}$ by $G^{2}$ by adding the exponents.

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Step 3.7.1

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{2 + 2} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.7.2

Add $2$ and $2$ .

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} + G^{2} (- 4 H^{4}) - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.8

Rewrite using the commutative property of multiplication.

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} - 4 G^{2} H^{4} - 4 H^{4} (3 F^{3}) - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.9

Rewrite using the commutative property of multiplication.

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} - 4 G^{2} H^{4} - 4 \cdot 3 H^{4} F^{3} - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.10

Multiply $- 4$ by $3$ .

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} - 4 G^{2} H^{4} - 12 H^{4} F^{3} - 4 H^{4} G^{2} - 4 H^{4} (- 4 H^{4})$

Step 3.11

Rewrite using the commutative property of multiplication.

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} - 4 G^{2} H^{4} - 12 H^{4} F^{3} - 4 H^{4} G^{2} - 4 \cdot - 4 H^{4} H^{4}$

Step 3.12

Multiply $H^{4}$ by $H^{4}$ by adding the exponents.

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Step 3.12.1

Move $H^{4}$ .

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} - 4 G^{2} H^{4} - 12 H^{4} F^{3} - 4 H^{4} G^{2} - 4 \cdot - 4 (H^{4} H^{4})$

Step 3.12.2

Use the power rule $a^{m} a^{n} = a^{m + n}$ to combine exponents.

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} - 4 G^{2} H^{4} - 12 H^{4} F^{3} - 4 H^{4} G^{2} - 4 \cdot - 4 H^{4 + 4}$

Step 3.12.3

Add $4$ and $4$ .

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} - 4 G^{2} H^{4} - 12 H^{4} F^{3} - 4 H^{4} G^{2} - 4 \cdot - 4 H^{8}$

Step 3.13

Multiply $- 4$ by $- 4$ .

$9 F^{6} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + 3 G^{2} F^{3} + G^{4} - 4 G^{2} H^{4} - 12 H^{4} F^{3} - 4 H^{4} G^{2} + 16 H^{8}$

Step 4

Add $3 F^{3} G^{2}$ and $3 G^{2} F^{3}$ .

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Step 4.1

Move $G^{2}$ .

$9 F^{6} + 3 F^{3} G^{2} + 3 F^{3} G^{2} - 12 F^{3} H^{4} + G^{4} - 4 G^{2} H^{4} - 12 H^{4} F^{3} - 4 H^{4} G^{2} + 16 H^{8}$

Step 4.2

Add $3 F^{3} G^{2}$ and $3 F^{3} G^{2}$ .

$9 F^{6} + 6 F^{3} G^{2} - 12 F^{3} H^{4} + G^{4} - 4 G^{2} H^{4} - 12 H^{4} F^{3} - 4 H^{4} G^{2} + 16 H^{8}$

Step 5

Subtract $12 H^{4} F^{3}$ from $- 12 F^{3} H^{4}$ .

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Step 5.1

Move $H^{4}$ .

$9 F^{6} + 6 F^{3} G^{2} + G^{4} - 4 G^{2} H^{4} - 12 F^{3} H^{4} - 12 F^{3} H^{4} - 4 H^{4} G^{2} + 16 H^{8}$

Step 5.2

Subtract $12 F^{3} H^{4}$ from $- 12 F^{3} H^{4}$ .

$9 F^{6} + 6 F^{3} G^{2} + G^{4} - 4 G^{2} H^{4} - 24 F^{3} H^{4} - 4 H^{4} G^{2} + 16 H^{8}$

Step 6

Subtract $4 H^{4} G^{2}$ from $- 4 G^{2} H^{4}$ .

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Step 6.1

Move $H^{4}$ .

$9 F^{6} + 6 F^{3} G^{2} + G^{4} - 4 G^{2} H^{4} - 4 G^{2} H^{4} - 24 F^{3} H^{4} + 16 H^{8}$

Step 6.2

Subtract $4 G^{2} H^{4}$ from $- 4 G^{2} H^{4}$ .

$9 F^{6} + 6 F^{3} G^{2} + G^{4} - 8 G^{2} H^{4} - 24 F^{3} H^{4} + 16 H^{8}$

Step 7

Move $G^{4}$ .

$9 F^{6} + 6 F^{3} G^{2} - 8 G^{2} H^{4} - 24 F^{3} H^{4} + 16 H^{8} + G^{4}$

Step 8

Move $6 F^{3} G^{2}$ .

$9 F^{6} - 8 G^{2} H^{4} - 24 F^{3} H^{4} + 16 H^{8} + 6 F^{3} G^{2} + G^{4}$

Step 9

Move $9 F^{6}$ .

$- 8 G^{2} H^{4} - 24 F^{3} H^{4} + 16 H^{8} + 9 F^{6} + 6 F^{3} G^{2} + G^{4}$

Step 10

Move $- 8 G^{2} H^{4}$ .

$- 24 F^{3} H^{4} + 16 H^{8} - 8 G^{2} H^{4} + 9 F^{6} + 6 F^{3} G^{2} + G^{4}$

Step 11

Reorder $- 24 F^{3} H^{4}$ and $16 H^{8}$ .

$16 H^{8} - 24 F^{3} H^{4} - 8 G^{2} H^{4} + 9 F^{6} + 6 F^{3} G^{2} + G^{4}$