Question

factorise ( c + 2d ) ^2 - ( c + 2d ) ( 3c - 7d )

Don’t spam only correct answers!!! Fast please!

Answer 1

Step-by-step explanation:

Final result :

(c + 2d) • (9d - 2c)

Step by step solution :

Step 1 :

Equation at the end of step 1 :

((c + 2d)2) - (c + 2d) • (3c - 7d)

Step 2 :

Pulling out like terms :

2.1 Pull out c+2d

After pulling out, we are left with :

(c+2d) • ( (c+2d) +( (-1) * (3c-7d) ))

Final result :

(c + 2d) • (9d - 2c)

Answer 2

Answer:

factorise ( c + 2d ) ² - ( c + 2d ) ( 3c - 7d )

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