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Can anyone tell me the solution for the below question???

If 2x+ky=10k,intersects x-axis at (2,0),find k.

Posted by Sejal Yadav 8 years, 9 months ago

CBSE > Class 09 > Mathematics

2 answers

Rashmi Bajpayee 8 years, 9 months ago

Putting x = 2 and y = 0 in the given equation,

2 x 2 + k x 0 = 10 × k

4 + 0 = 10k

10k = 4

k = 4/10 = 2/5

1Thank You

Niraj Agarwal 8 years, 9 months ago

Is ans 2\5

1Thank You

ANSWER

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CBSE > Class 09 > Mathematics