Factories the expressions-3x4 + 6x3y + 9x2z

In the given expressionTake out the common in all the terms,⇒ 3x4 + 6x3y + 9x2z⇒ 3x2[x2 + 2xy + 3z]

Q3 of 105 Page 274

Factories the expressions-
3x⁴ + 6x³y + 9x²z

In the given expression

Take out the common in all the terms,

⇒ 3x⁴ + 6x³y + 9x²z

⇒ 3x²[x² + 2xy + 3z]

Factories the expressions-

lx² + mx

Factories the expressions-

7y² + 35z²

Factories the expressions-

x² – ax – bx + ab

Factories the expressions-

3ax – 6ay – 8by + 4bx

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