Question

Simplify the expression and fi
nd its value when a=5 and b=-3.
2(a² + ab) + 3 - ab​

Answer 1

Answer:

98 is the answer

Step-by-step explanation:

2(a² + ab) + 3 - ab​

put a = 5 and b = -3

2( 5² - (5)(-3) ) + 3 - (5)(-3)

2(25 + 15) + 3 + 15

2(40) + 18

80 + 18

98