Question
If (25/16)a × (64/125)(a – 2) = (4/5)2, then find the value of ‘a’.
More Surds and indices Questions
- If √7 × √35 = x√5, then find the value of x
- If (6000) 5 = 7.776 10 k then what is the value of k?
- (64/25)? × (125/512) ? - 1 = 5/8
- Simplify: (0.72 ÷ 0.12) − (3/5 × 2.5) + 7/8
- (0.36) -1.5 = ?
- If (5000) 5 = 3.125 10 k then what is the value of k?
- (3125) -3/5 = ?
- (0.64)3/2 = ?
- (0.09) -1.5 = ?
- Simplify: (√3 + 1)/(√3 − 1) + (√3 − 1)/(√3 + 1)
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