7. If x = 2 and y = 4, find the value of: (b) x3+y3+3xy2+3x2y
Please give me the answer with process.
Answers
Answered by
0
Answer:
MARK ME AS BRAINLIST PLEASE
Step-by-step explanation:
x3 + y3 + 3xy2 + 3x2y
=2*3 + 4*3 + 3*2*4*2 + 3*2*2*4
=6 + 12 + 48 + 48
=114
Answered by
0
Answer:
x = 216
Step-by-step explanation:
x =2, y = 4
X3+Y3+3xy2+3x2y [as, x =2 and y = 4]
= 2^3+4^3+3.2.(4)^2+3.(2)^2.4
= 8+64+96+48
=216
Similar questions