Math, asked by vikasjain, 1 year ago

if a = -2 and b = -3, then identify the highest value,
(A) ab
(B) (a + b)
(C) b(a + b)
(D) (a² + b²)

Answers

Answered by Jahnvi97
0
a=-2, b = -3
ab = 6
a+b = -5
b(a+b) = (-3) * (-5) = 15
a² + b² = 4 + 9 = 13

so (C)b(a+b) has highest value
Answered by Kajal689
0
a)  ab
       (-2)(-3)
        = 6

b)  (a+b)
            ((-2) + (-3))
                  = -5

c)   b(a+b)
           -3((-2) + (-3))
                -3(-5)
                  15

d)     a square + b square
               (-2)  square + (-3) square
                             4 + 9
                      =13

therefore the highest value is b(a +b)
 
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