Math, asked by mannat5088, 3 months ago

If x=2/3 and r= -3 are roots of the quadratic equation ax2 + 7x + b = 0, find the

values of a and b.

Answers

Answered by Anonymous

1

what is r in this question, I did not understand the meaning of r

Answered by asrana137

1

Answer:

I don't know the answer dm me

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