Math, asked by chaitali525, 1 year ago

find the value of k for which the roots of he equation kx2 -14x+8=0 is 2

Answers

Answered by Ishuishank
0
Hope you will like my answer.
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vandanpatel3690: It is not a square
Ishuishank: sorry i misunderstood it
vandanpatel3690: It is ok
Answered by vandanpatel3690
0

Answer:5


Step-by-step explanation:

Kx2-14x+8=0

The value of x is 2.

K(2)2-14(2)+8=0

4k-28+8=0

4k-20=0

4k=20

K=5


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