Question

Today's lazy question.
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Q. All the Identity of polynomial?....
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Only correct answer ​

Answer 1

Answer:

hello mate

Polynomial Identities : An algebraic expression in which the variables involved have only non negative integral powers is called polynomial. For factorization or for the expansion of polynomial we use the following identities. Some solved examples : Expand the following using Polynomial Identities.

Step-by-step explanation:

here ur answer

Hope this will help u

Answer 2

Answer:

1) ( x + y ) 2 = x 2 + 2xy +y 2

2) ( x – y) 2 = x 2 – 2xy + y 2

2) ( x – y) 2 = x 2 – 2xy + y 23) (x + y)(x – y) = x 2 – y 2

2) ( x – y) 2 = x 2 – 2xy + y 23) (x + y)(x – y) = x 2 – y 24) (x + a)(x + b) = x 2 +(a + b)x + ab.

2) ( x – y) 2 = x 2 – 2xy + y 23) (x + y)(x – y) = x 2 – y 24) (x + a)(x + b) = x 2 +(a + b)x + ab.5) (x + y) 3 = x 3 + 3x 2y + 3xy 2 + y 3 = x 3 + y 3 +3xy(x +y)

2) ( x – y) 2 = x 2 – 2xy + y 23) (x + y)(x – y) = x 2 – y 24) (x + a)(x + b) = x 2 +(a + b)x + ab.5) (x + y) 3 = x 3 + 3x 2y + 3xy 2 + y 3 = x 3 + y 3 +3xy(x +y)6) (x - y) 3 = x 3 - 3x 2y + 3xy 2 - y 3 = x 3+ y 3 -3xy(x –y)