Question

Add 3p²q²-4pq+5, 15-9pq+7p²q² solve step by step​

Answer 1

Answer:

here is the solution of your question.

Answer 2

The answer is 10p²q² - 14pq + 20

GIVEN

Algebraic expressions = 3p²q²-4pq+5, 15-9pq+7p²q²

TO FIND

To add

SOLUTION

The above problem can be simply solved as follows;

Adding the expressions;

3p²q²-4pq+5 + 15-9pq+7p²q²

Rearranging the like terms

= 3p²q² + 7p²q² - 4pq - 9pq + 5 + 15

Adding the terms

= 10p²q² - 14pq + 20

Hence, The answer is 10p²q² - 14pq + 20

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