यदि [{(2x +2) (x+3)} +8] = (2x + 1) (x +5) हो, तो x का मान ज्ञात करो?
(a) 02
(b) 03
(c) 01
(d) 04
Answers
Answered by
6
Step-by-step explanation:
2x^2+8x+6+8=2x^2+11x+5
8x+14=11x+5
3x=9
x=3
option b
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