4a+b+16a^2-b^2 how to factorize this​ can u plz solve it​

(4a+b)(1+4a-b)

Step-by-step explanation:

hope it helps

(4a + b)( 1 + 4a - b )

Step-by-step explanation:

4a + b + 16a² - b²

Step 1 :- Use a² - b² = ( a - b ) ( a + b ) to factor the expression.

4a + b + ( 4a - b ) ( 4a + b ).

Step 2 :- Factor out 4a + b from the expression.

(4a + b)( 1 + 4a - b )

c

step-by-step explanation:

the first option is the answer.