Question

factories ( 25x²-1) + (1+5x)²​

Answer 1

Answer:

(25x^2 - 1) + (1+5x)^2

{(5x)^2 -(1)^2} + (1+5x)^2

a^2 - b^2 = (a+b)(a-b)

(a+b)^2 = (a+b)(a+b)

(5x+1)(5x-1)+(1+5x)(1+5x)

taking 5x + 1 common

(5x+1) {(5x - 1) + (5x +1)}

(5x+1) { 5x-1 + 5x + 1}

(5x + 1){10x}

Step-by-step explanation:

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