Math, asked by vara9497, 8 months ago

check whether 3and-4 are the zeros of x square -x-12

Answers

Answered by saloni2721

0

3 square minus 3 minus 12

9 minus 3 minus 12

minus 6 answer

2. minus 4 square minus 4 minus 12

16 minus 4 minus 12

0 is answer

minus 4 is zero of polynomial

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