Question

A polynomial has 6 x 2+x-1 find value of alpha/beta

Answer 1

hello friend :))

000000000000000000000000000000000000000


alpha beta will be as follows :))

6x²+x-1

=>6x²+3x-2x-1
=>3x(2x+1)-1(2x+1)
=>(3x-1)(2x+1)

YOU MISSED ONE THING.
GUESS WHAT??

ANSWER:- TO EQUATE WITH ZERO. SO MY DEAR FRIEND THIS EQUATION WILL BE EQUATED TO ZERO WIOTHOUT THAT I CANT GE YOUR ALPHA AND BETA.

so.

zerows and this factors will be equated to zero.

so alpha and beta are :-

x=1/3 and -1/2

thanks.
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hope it helps you..

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Answer 2

Hey

Here is your answer,

6x^2 +x -1=0

Sum of zeroes = -b/a
Alpha + beta = -1/6

Product of zeroes = c/a
Alpha x beta = -1/6

And at last please check your question of about alpha/beta.

Hope it helps you!