Question

The value of (3a – 4b + 2) × (5a + 6) for a = 1 and b = -2 is ..................

Answer 1

Question

The value of (3a – 4b + 2) × (5a + 6) for a = 1 and b = -2 is ..................

Answer

Given:-

a = 1 and b = -2

Solution:-

So,

=> (3a – 4b + 2) × (5a + 6)

=> (3(1)-4(-2)+2) × (5(1)+6)

=> (3+6+2) × (5+6)

=> (11) × (11)

=> 121

Hence, your answer is 121.

Answer 2

Answer:

Question

The value of (3a – 4b + 2) × (5a + 6) for a = 1 and b = -2 is ..................

Answer

Given:-

a = 1 and b = -2

Solution:-

So,

=> (3a – 4b + 2) × (5a + 6)

=> (3(1)-4(-2)+2) × (5(1)+6)

=> (3+6+2) × (5+6)

=> (11) × (11)

=> 121

Hence, your answer is 121.

Step-by-step explanation:

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