Question

343xy³-27x⁴
Factorization by middle term spliting method.​

Answer 1

answer:

343 is the cube of 7 and 27 is the cube of 3 so ,

Step-by-step explanation:

take x common from the equation

x(343y^3-27x^3)

x[(7y)^3-(3x)^3]

using the formula of cube a3-b3=(a-b)(a2+ab+b3)

so now

x[(7y-3x)(7y+21xy+3x)]