Math, asked by kalia1801, 4 months ago

In an solution of quadratic equations x²+6x+k =0 is 4 then k =?

Answers

Answered by Anonymous

4

GIVEN :- One zero =x=4

putting value of x in quadratic equation x²+6x+k=0

X²+6x+k=0

(4)²+6(4)+K=0

16+24+K=0

K= -40

value of K is -40

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