Question

How do you simplify this equation?

Answer 1

we need to simplify the given expression $(\frac{3x^-1}{4y^-1} )^-2$.

we know that $(\frac{a^p}{b^q} )^n=\frac{a^pn}{b^qn}$.

so here a and b is 3x and 4y .

p and q is -1.

where n is -2 .

so $(\frac{3x^-1}{4y^-1} )^-2=\frac{3x^2}{4y^2}$.

we have simplified the following expression.