Question

Factorise the following expressions by perfect square method :

$16x {}^{2} - 32 \: + 7$
Correct answer will mark as brainliest​

Answer 1

Answer:

ans is 5/16

Step-by-step explanation:

given 16x² - 32 + 7

so, 16X² = 32- 7 = 16X² = 25

= 16x = √25 = 5

= X = 5 /16 ( ans)

Answer 2

Answer:

your question is wrong

Step-by-step explanation:

16X² +7-32= 0

16x²-25=0

1 (16x²-25)=0

here is no any common factors