Math, asked by khanshadab4695, 8 months ago

using suitable identity, enaluate the following
(1) 2x2-7x-15 (2)3x3-x2-3x+1

Answers

Answered by jk196601973

0

Answer:

13

56dffghhjjjhhhjjooiuttrffghjko

Answered by aradhya14154

1

Answer:

here is your answer

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Step-by-step explanation:

1. -15x

2. 8x

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