1.

8(4x + 5y)^2 - 12(4x +5y)Factorize this equation

Answer»

Answer:

8(4x + 5Y)2 - 12(4x + 5y)

= 2 ∙ 4(4x + 5y)(4x + 5y) – 3 ∙ 4(4x + 5y)

Here, we observe that the binomial 4(4x + 5y) is common to both the terms.

= 4(4x + 5y) ∙ [2(4x + 5y) -3]

= 4(4x + 5y)(8x + 10Y - 3).

Step-by-step EXPLANATION:



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