Asked by kishor.kp14 | 26th Jun, 2019, 03:49: PM
Expert Answer:
(25x2 - 1)+(1 + 5x)2
= [(5x)2 - 12 ] +(1 + 5x)2
= (5x + 1)(5x - 1) + (1 + 5x)2 .
= (5x + 1)[(5x - 1) + (5x + 1)]
=(5x + 1)10x
Answered by Yasmeen Khan | 26th Jun, 2019, 04:15: PM
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