Respuesta :

ot7777777

Answer:

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

Step-by-step explanation:

  • 4a+b+16a²-b²
  • 4a+b+(4a)²-(b)²
  • 4a+b+(4a+b)(4a-b)
  • (4a+b)(1+4a-b)

hope it helps

stay safe healthy and happy.

Answer:

(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 )