Question

4x²+9y²+16z²+12xy-24yz-16zx​

Answer 1

Answer: (2x+3y-4z)(2x+3y-4z)

Step-by-step explanation:

4x²+9y²+16z²+12xy-24yz-16zx

= (2x)^2+(3y)^2+(-4z)^2+2(2x)(3y)+2(3y)

(-4z)+2(2x)(-4z)

= (2x+3y-4z)^2

=(2x+3y-4z)(2x+3y-4z)

Answer 2

Answer:

I hope this helps to you...