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Express the following in exponential form :(i) 6 × 6 × 6 × 6(ii) t × t(iii) b × b × b × b(iv) 5 × 5 × 7 × 7 × 7(v) 2 × 2 × a × a(vi) a × a × a × c × c × c × c × d |
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Answer» (i) 6 × 6 × 6 × 6 = 64 (ii) t × t = t2 (iii) b × b × b × b = b4 (iv) 5 × 5 × 7 × 7 × 7 = 52 × 73 (v) 2 × 2 × a × a = 22 × a2 (vi) a × a × a × c × c × c × c × d = a3 × c4 × d |
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