Question

Find the value of the a + b expression for a = 3 , b = 2.​

Answer 1

Answer:

Hi !!!

Here is your answer,

2( {a }^{2} + ab) + 3 - ab \\ value \: \: of \: \: a = 5 \: \: and \: \: b = ( - 3) \\ \\ 2( {(5)}^{2} + 5 \times ( - 3)) + 3 - (5 \times ( - 3)) \\ \\ 2(25 - 15) + 3 - ( - 15) \\ \\ 2 \times 10 + 3 + 15 \\ \\ 20 + 18 \\ \\ 38

Hope it helps.

Answer 2

Answer:

5

Step-by-step explanation:

Given:

Substituting a = 3 and b = 2

a + b , we get

a + b = 3 + 2

= 5

Hope it is helpful....