Question

if a is equal to 3 b is equal to 2 then find 4A- to 26 b^ 3 and A ^ b b ^a

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Answer 1

Answer:

50

Step-by-step explanation:

a = 3 , b = 2

by putting these values 4a² + 3ab –b²

==>

4 \times {3}^{2} + 3 \times 3 \times 2 - {2}^{2}4×3

2

+3×3×2−2

2

==>

4 \times 9 + 3 \times 6 - 44×9+3×6−4

==>

36 + 18 - 436+18−4

==>

54 - 454−4

==>

5050