Math, asked by vinayakkedia172, 9 months ago

Factorise the following polynomial. 1. (X + 2)² + 5 (x + 2)
2.14 (3y - 5z)³ + 7 (3y - 5z)²
3. 5 x + 10 Y - 7 (x + 2 y)²
4. (x + y)(3x ‐ 7) ‐ (x + y) (2 x -11)

Answers

Answered by koushikms7

1

Answer:

1.x2+7x+14

3.7x2_28y2_28xy+5x+10y

4.x2_18x_18y+5xy

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