Question

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Q4 ergent
Q7, 8,9,10​

Answer 1

Answer:

(3) 2⁴*2^8 = 2^12

(4) (2/3)*1*(5/4) = 5/6

(5) (2)² = 4

(6) a³*a³/a = a^5

(7) 1/5(a^5)

(8) (-3)^(2+5-4) = (-3)³ = -27

(9) (4)³^2/3 ÷ 5^3^1/3 = 16/5

(10) (9a)²^1/2 ÷ 3a = 9a/3a = 3

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Answer 2

Answer:

(3) 2⁴*2^8 = 2^12

(4) (2/3)*1*(5/4) = 5/6

(5) (2)² = 4

(6) a³*a³/a = a^5

(7) 1/5(a^5)

(8) (-3)^(2+5-4) = (-3)³ = -27

(9) (4)³^2/3 ÷ 5^3^1/3 = 16/5

(10) (9a)²^1/2 ÷ 3a = 9a/3a = 3