Math, asked by mayurmittal760, 5 months ago

IF 2 is a zero of kx²-2x+k=0 then find value of k
Find the value of k​

Answers

Answered by kkhushikumariz2006
1

Step-by-step explanation:

p(2) = kx²-2x +k = 0

= (2)²k - 2×2 + k =0

= 4k - 4 + k =0

= 5k - 4 =0

:: = 5k. = 0+4

= k= 4/5

Answered by kartikace2006
2

Step-by-step explanation:

x = 2

kx²-2x+k =0

k(2)²-2(2)+k = 0

4k-4+k =0

5k = 0+4

k = 4/5

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