1.

If x+2y=3z then x3 +8y3-27z3:xyz = ​

Answer»

x+2y=3zCubing on both sides(x+2y)³ = (3z)³x³ + (2y)³ + 3(x)(2y)(x+2y) = 27x³x³ + 8y³ + 6xy(3z) = 27x³x³ + 8y³ -27x³ + 18xyz = 0PLEASE MARK MY ANSWER AS BRAINLIESTPLEASE MARK MY ANSWER AS BRAINLIESTStep-by-step explanation:



Discussion

No Comment Found

Related InterviewSolutions