Question

one of the factor of (1+7x)2+(49x2-1)​

Answer 1

Answer:

1/21

Step-by-step explanation:

(1-1) 2 + (49x -7x)

2+42x

x = 2/42 = 1/21

X = 1/21

MARK ME AS BRAINLLEST BRO AND ASK ME MANY QUESTIONS BRO

Answer 2

Answer:

Step-by-step explanation:

one of the factor of (1+7x)2+(49x2-1):

Given:

(1+7x)² + (49x²-1)

To find:

Factor of the (1+7x)² + (49x²-1).

Solution:

1) To find the factor of the (1+7x)² + (49x²-1) we will solve the terms individually.

2) (1+7x)² + (49x²-1)

(1+7x)² + (7x+1)(7x-1)   { By the Identity A²-B²= (A+B)(A-B) }

(7x+1)(1+7x+7x-1)   { taking out the common terms}

(7x+1)(14x)

3) The factors of the (1+7x)² + (49x²-1) are 7x+1 and 14x.

(7x+1) and 14x are factors.

please mark me as the brainliest