Question

Q1. Use suitable property and find the value of ‘n’ (a) 3 (n + 6) = (3 x 5) + (36) (b) ( 98) +(8 x 8) = (9+8) n 3(5 Х 3 X n ​

Answer 1

Answer:

a) 3(n+6) = (3x5) + (3x6)

x=33-18

n=15=5

3

3n+18=15+18

3n=15

b)

Answer 2

Answer:

Worksheet on the Product of two Binomials whose First Terms are Same and Second Terms are Different

Use the formula (x + a) (x + b) = x2 + x(a + b) + ab to identity to find the following products. ...

Use the formula (x + a) (x - b) = x2 + x (a – b) – ab to identity to find the following products.

Step-by-step explanation:

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