Hindi, asked by yogeshkumar22365, 5 months ago

3. Verify by substitution that
(i) the root of 3x - 5 = 7 is x = 4 (ii) the root of 3 + 2x = 9 is x = 3
(ül) the root of 5x - 8 = 2x - 2 is x = 2 (iv) the root of 8 - 7y=1 is y = 1
(v) the root of 8 is z = 56
3

Answers

Answered by Bittukumargiri

0

Answer:

option (v) is not satisfied..

Explanation:

put value in given equation then be satisfy

hence proved

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