Question

Simplify each expression. a²b-31²2 a²b² a=0,b=0​

Answer 1

Answer:

0

Step-by-step explanation:

Simplify each expression.

a²b-31²2 a²b²

a=0,b=0​

0^2 - 31^2 * 0^2 * 0^2=

-31^2*0=

961 * 0 =

0

Answer 2

Answer:

$\sf a^2b-31^22 a^2b^2$ When, $\sf a=0, b=0$

We'll substitute a with 0 and b with 0.

$\sf \left(0\right)^2\left(0\right)-31^22\left(0\right)^2\left(0\right)^2$

Calculate the exponents.

$\sf 0 \times\left(0\right)-31^2\times\:2\left(0\right)^2\left(0\right)^2$

$\sf 0\times\left(0\right)-961\times\:2\left(0\right)^2\left(0\right)^2$

$\sf 0\times\left(0\right)-961\times\:2\times \:0\times \left(0\right)^2$

$\sf 0\times\left(0\right)-961\times\:2\times\:0\times\:0$

$\sf 0-961\times\:2\times\:0\times\:0$

$\sf 0-0$

$\sf 0$

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