Question

(4a-3)3
$(4a - 3) }^3 - (4a + 3)^3$
-(4a+3)3​

Answer 1

Answer:

(4a-3)^3=(4a)^3-3(4a)^2b+3( 4a)(3)^2-(3)^3= 64a^3 - 48a^2b + 108a-27(4a +3)^3=(4a)^3+3(4a)^2b+3(4a)(3)^2+(3)^3= ...