Question

5. Factorize :
(1) 64x2 + 16x + 1​

Answer 1

Here is your answer

By Using middle term splitting method,

we get,

______________________________

= 64x² + 16x +1

= 64x² + 8x+8x +1

= 8x (8x +1) + 1(8x+1)

= (8x+1)(8x+1)

= (8x+1)²

To solve the value of x ,

we can equate it with zero

i.e

or 8x+1= 0

x= -1/8

_____________________________

Hope this helps you

Answer 2

Answer:

64x² + 16x + 1

64x² + 8x + 8x + 1

8x ( 8x + 1 ) + 1 ( 8x + 1 )

( 8x + 1 ) ( 8x + 1 )

Thanks!