Answer:
b
Step-by-step explanation:
Answer:
I can help you solve this.
but first telll me in the comments what is the formula for this equation and ill tell u from there
x²-6x=0
x(x-6)=0
Two solutions are possible:
x=0
x=6
a^2 - b^2 = (a + b)(a - b)
In this case
49x^4y^2 - 4z^2
= (7x^2y)^2 - (2z)^2
= (7x^2y + 2z)(7x^2y - 2z)
Factors are (7x^2y + 2z) and (7x^2y - 2z)
Answer:
D) 7x^2y + 2z
