Question

Expand. (4-P) 3 ? Ans.​

Answer 1

Answer:

the answer is 4

Step-by-step explanation:

first you multiple 3(4-p) then found 12-3p=0 then 12=3p and divide 3p to 12 the answer is 4

Answer 2

Answer :-

= 64 – 48p + 12p² – p³

Step-by-step explanation:

(4 – p)3 =(4)3 – [ 3 ×(4)2 × p ] + [ 3 ×(4)×(p)2 ] –(p)3

{ ∵(a – b)3 = a3 – 3a2b + 3ab2 – b3 }

= 64 – [3 × 6 × p ] + [ 3 × 4 × p2 ] – p3

= 64 – 48p + 12p2 – p3

Hope it helps ❤️