49-64 X2
के गुणनखण्ड क्या होंगे ?
(a)(7-8x)(7-8x)
(c)(7-8x)(7+8x)
(b) (7+8x)(7+8x)
(d) इनमे से कोई नहीं
Answers
Answered by
0
Step-by-step explanation:
49-64x²
=7²-(8x)²
=(7+8x)(7-8x)
Answered by
0
Answer:
C) (7-8x) (7+8x) would be the correct answer
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