Factors of 63a2 – 112b2 are
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Answer:
hey mate here is your answer...
Step-by-step explanation:
63a
2
−112b
2
=7(9a
2
−16b
2
)
=7[(3a)
2
−(4b)
2
]
=7(3a+4b)(3a−4b)
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