2 years ago

PLEASE HELP!!!

Mathematics

1 answer:

Marrrta [24]2 years ago

8 0

Answer:

c²(1 + 3d)

Step-by-step explanation:

The sum of square of c and d is;

c² + d

Twice the product of c and d is;

2c²d

Because c² + d is increased by 2c²d the algebraic expression becomes;

c² + d + 2c²d

c²(1 + 3d)

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