What is (4(-x)^2+5)/((-x)^2) ?

The solution to (4(-x)^2+5)/((-x)^2) is (4x^2+5)/(x^2)

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simplify (4(-x)^2+5)/((-x)^2)

simplify

\frac{4 ( - x ) ^{2} + 5}{( - x ) ^{2}}

\frac{4 x ^{2} + 5}{x ^{2}}

Solution steps

\frac{4 ( - x ) ^{2} + 5}{( - x ) ^{2}}

Apply exponent rule:

(- a)^{n} = a^{n},

n

is even

(- x)^{2} = x^{2}

= \frac{4 x ^{2} + 5}{x ^{2}}

5^{- 1} \cdot 5

- 8 - 15

(p + q) (2)

\frac{6 ^{- 7}}{6}

- 0 + 4

What is (4(-x)^2+5)/((-x)^2) ?
The solution to (4(-x)^2+5)/((-x)^2) is (4x^2+5)/(x^2)