Math, asked by tanvi2987, 7 days ago

Simplify:- 1. a^7×a^10×a-³ 2.x-^5×(-2x³) ×7x^5

Answers

Answered by dhirajchoudhary2100

2

Answer:

Add the following:

(i) 3x and 7x

(ii) −5xy and 9xy

ANSWER:

We have

(i) 3x + 7x = (3 + 7)x = 10x

(ii) -5xy + 9xy = ( -5 + 9)xy = 4xy

Step-by-step explanation:

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