Basic Math Examples

Simplify ((r^(1/3)s^(2/7))^21)/(r^2)
Step 1
Simplify the numerator.
Tap for more steps...
Step 1.1
Apply the product rule to .
Step 1.2
Multiply the exponents in .
Tap for more steps...
Step 1.2.1
Apply the power rule and multiply exponents, .
Step 1.2.2
Cancel the common factor of .
Tap for more steps...
Step 1.2.2.1
Factor out of .
Step 1.2.2.2
Cancel the common factor.
Step 1.2.2.3
Rewrite the expression.
Step 1.3
Multiply the exponents in .
Tap for more steps...
Step 1.3.1
Apply the power rule and multiply exponents, .
Step 1.3.2
Cancel the common factor of .
Tap for more steps...
Step 1.3.2.1
Factor out of .
Step 1.3.2.2
Cancel the common factor.
Step 1.3.2.3
Rewrite the expression.
Step 1.3.3
Multiply by .
Step 2
Cancel the common factor of and .
Tap for more steps...
Step 2.1
Factor out of .
Step 2.2
Cancel the common factors.
Tap for more steps...
Step 2.2.1
Multiply by .
Step 2.2.2
Cancel the common factor.
Step 2.2.3
Rewrite the expression.
Step 2.2.4
Divide by .