Factories the expressions-lx2 + mx

Q3 of 105 Page 274

Factories the expressions-
lx² + mx

In the given expression

Take out the common in all the terms,

⇒ lx² + mx

⇒ x[lx + m]

Factories the following

(p² – 2pq + q²) – r²

Factories the following

(x + y)² – (x – y)²

Factories the expressions-

7y² + 35z²

Factories the expressions-

3x⁴ + 6x³y + 9x²z

Questions · 105

12. Factorisation

1 1 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 3 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 6 7 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1