Question

Express the following in exponential form:

1. 6 × 6 × 6 × 6
2.  t × t
3.  b × b × b × b
4.  5 × 5× 7 × 7 × 7
5.  2 × 2 × a × a
6.  a × a × a × c × c × c × c × d

Answer 1

(i) \(6 \times 6 \times 6 \times 6 = 64\)

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(ii) \(t \times t= t ^2\)

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(iii) \(b \times b \times b \times b = b^ 4\)

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(iv) \(5 \times 5 \times 7 \times 7 \times 7 = 5^2 \times 7^3\)

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(v) \(2 \times 2 \times a \times a = 2^2 \times a ^2\)

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(vi) \(a \times a \times a \times c \times c \times c \times c \times d = a^ 3 c ^4 d\)