Trigonometry Examples

Solve for @VAR -8=a(0)^2+b(0)+c
Step 1
Rewrite the equation as .
Step 2
Simplify .
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Step 2.1
Simplify each term.
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Step 2.1.1
Raising to any positive power yields .
Step 2.1.2
Multiply by .
Step 2.1.3
Multiply by .
Step 2.2
Combine the opposite terms in .
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Step 2.2.1
Add and .
Step 2.2.2
Add and .
Step 3
The variable got canceled.
All real numbers
Step 4
The result can be shown in multiple forms.
All real numbers
Interval Notation: