1.

You may check that (-1) raised toand (-1) raised to any even powe(iv) (-10)3 =(-10) (-10) X (-10) =(v) (-5)4 = (-5) X(-5) (-5) X(-5EXE1. Find the value of:(1) 26(ii) 932. Express the following in exponen(1) 6x6x6x6 (ii) t(iv) 5 x 5x7x7x7 (v) 2

Answer»

1)(1)=2×2×2×2×2×2=642)9×9×9=81×9=729(2)6×6×6×61296(4)5×5×7×7×7=85754)(-10)3=-1000(y)(-5)×(-5)×(-5)×)-5)=625

(1) = 2×2×2×2×2×2 = 4×4×4 = 16×4 = 64

(2) = 9×9×9 = 81×9 = 729

1 (I) 2×2×2×2×2×2=64 (ii) 9×9×9=729 answer

question, 1. answer. 1296

question, 4. answer. 8575

(1) = 2×2×2×2×2×2 = 4×4 = 16×4 = 64

(2) = 9×9×9 = 81×9 = 729

(1) =2×2×2×2×2×2 =4×4×4 =16×4 =64

(2) =9×9×9 =81×9 =729

1=64,2=729 question 2=6sqare 4 . 4=5sqare 2 7sqare =3



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