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Popular >

simplify (4x^2)^2

Solution

simplify

(4 x^{2})^{2}

Solution

16 x^{4}

Solution steps

(4 x^{2})^{2}

Apply exponent rule:

(a \cdot b)^{n} = a^{n} b^{n}

(4 x^{2})^{2} = 4^{2} (x^{2})^{2}

= 4^{2} (x^{2})^{2}

4^{2} = 16

= 16 (x^{2})^{2}

Apply exponent rule:

(a^{b})^{c} = a^{b c},

assuming

a \geq 0

(x^{2})^{2} = x^{2 \cdot 2}

= 16 x^{2 \cdot 2}

Multiply the numbers:

2 \cdot 2 = 4

= 16 x^{4}

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0 = 6 t^{2} - 36 t + 30

4.8 = 0.4 q + 2.8

Frequently Asked Questions (FAQ)

What is (4x^2)^2 ?
The solution to (4x^2)^2 is 16x^4