Math, asked by bittukumarsingh2021, 2 months ago

If the discriminant of the equation x²-5r. tK = 0
is 49, then k=o

Answers

Answered by Sagar9040

0

x^2 - 5x + k =0

a=1,b=5,c=k

D= 49

b^2- 4ac=49

25- 4k = 49

4k=49-25

k=24÷4

k=6

(true)

hope it helps

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