Question

expand (2x + 3y -4z)^2 polynomials ​

Answer 1

Answer:

okkkk

Step-by-step explanation:

Using Formula (a−b)

2

= a

2

−2ab+b

2

So, (2x−3y)

2

= (2x)

2

−2(2x)(3y)+(3y)

2

(2x−3y)

2

= 4x

2

−12xy+9y

2

⇒ Solution (2x−3y)

2

=

4x

2

+9y

2

−12xy

Answer 2

Answer:

pehli fursat mein nikal

Step-by-step explanation:

bhai Ashu