(17)3.5 x (17)? = 178
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Surds and Indices Mcqs
4.5
If 
a 
x - 1 = b x - 3 , then the value of x is: b a
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Surds and Indices Mcqs
2
Given that 100.48 = x, 100.70 = y and xz = y2, then the value of z is close to:
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Surds and Indices Mcqs
2.9
If 5a = 3125, then the value of 5(a - 3) is:
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Surds and Indices Mcqs
25
If 3(x - y) = 27 and 3(x + y) = 243, then x is equal to:
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Surds and Indices Mcqs
4
(256)0.16 x (256)0.09 = ?
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Surds and Indices Mcqs
4
The value of [(10)150 ÷ (10)146]
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Surds and Indices Mcqs
10000
1 + 1 + 1 = ? 1 + x(b - a) + x(c - a) 1 + x(a - b) + x(c - b) 1 + x(b - c) + x(a - c)
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Surds and Indices Mcqs
1
(0.04)-1.5 = ?
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Surds and Indices Mcqs
125
(25)7.5 x (5)2.5 ÷ (125)1.5 = 5?
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Surds and Indices Mcqs
13