Math, asked by pranjal595, 5 months ago

if the sum of the roots of x2-kx+6=0 is 5, find k

Answers

Answered by arvindkmr4918

5

Answer:

the value of k is 6.2

Step-by-step explanation:

let X be = 5

equation is x2-kx+6=0

put the value of x in the given equation

5×5-k×5+6=0

25-5k+6. =0

-5k=-25-6

-5k=-31

k= -31/-5

k=6.2

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