Question

(p+b) (p-4)

Please tell me what the ans by explanation. ​

Answer 1

Step-by-step explanation:

first step will be multiplying the brackets and it will give

p^2 - 4p + bp -4b = 0

Now u can find the value of p or b if any one of them is given too u

Answer 2

p(p-4) +b(p-4)

p^2-4p+bp-4b