Math, asked by akhtar12, 1 year ago

find the zeros of the polynomial of 21y 2 minus 11 Y - 2

Answers

Answered by smudge49

0

thhere would be 2 zeroes for the answer

Answered by vibha24

1

21y2-11y-2
21y2-14y+3y-2
7y(3y-2)+1(3y-2)
(7y+1) (3y-2)
y=-1÷7, y=2÷3

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