Question

plz answer this question with explantation.Who give correct and fast answer with explanation.I will mark them as brainlest and like their 20 answer..​

Answer 1

Answer:

1

Step by step explanation:

$x^{a+b} * x^{a-b} * x^{-2a}$

=> As the bases are same we can perform the law of exponents,that says if 2 numbers having same bases are multiplied, then their powers are added.

=> $x^{a + b + a - b - 2a}$

=> $x^{2a-2a}$

=> $x^0$

=> 1

PLS MARK IT BRAINLIEST!!!!!

Answer 2

Answer:

answer is 1

Step-by-step explanation:

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