Math, asked by SayDebbarma, 1 year ago

4=ax2-6x-6 find the value thats All

sujalabhinav74: value of X or a

sujalabhinav74: incomplete question

SayDebbarma: Find the value of a

sujalabhinav74: If the product of the zeroes of the polynomial (ax2 – 6x -6) is 4, then how would one find the value of a?

sujalabhinav74: this is the question

sujalabhinav74: Any time you have a 2nd degree polynomial ax2+bx+c, its roots (zeroes) x1 and x2 add up to -b/a, and the product of the roots is c/a (you can verify this by rewriting your polynomial as a(x−x1)(x−x2) , expanding the brackets then setting that equal to ax2+bx+c)

So if -6/a=4, then a=-3/2.

Answers

Answered by vibhamalviya8

i hope this help you mark me brainliest

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