Question

i) Evaluate:
a) 2³×3²
b)3³×(-2) ²
ii) Raj asked his son to write 3³ x 8² but he wrote 2000. Find the difference
between the two.​

Answer 1

Answer:

i) Evaluate

a) 2³×3² = 2*2*2*3*3 = 72

b)3³×(-2) ² = 3*3*3*(-2)*(-2) = 27*4 = 108 {- and - will be cancelled}

ii)  Case - I

3³ x 8² = 3*3*3*8*8 = 27*64 = 1728

Case - II

2000

Difference  between the two = 2000-1728

                                               = 272

Answer 2

Answer:

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Step-by-step explanation: