1.

please answers this question fast maths I want short answer only unless will be the answer br reported class 7 ​

Answer»

Question 3

(i) 144 = 2×2×2×2×3×3

= 2⁴ × 3²

(II) 225 = 3×3×5×5

= 3² × 5²

Question 4

(i) (-1) raised to power 1000 = -1

(ii) (1) raised to power 250 = 1

(iii) (-1) raised to power 121 = -1

(IV) (10000) raised to power 0 = 0

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