Hindi, asked by akashgaikwada633, 2 months ago

जर x = 4 ही ३x2 + Kx +2=0 या समीकरणाची उकल असेल तर k ची किंमत काढा​

Answers

Answered by zaidabdullah7895
2

Answer:

3×2+Kx+2=0

6+Kx+2=0

Kx+2= -6

Kx= -8

k(4)= -8. (x=4)

4k= -8

k= -8/4

k= -2

3×2+(-2×4)+2=0

6 -8 +2=0

8 -8=0

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