Question
(0.04) -2.5 = ?
More Surds and indices Questions
- If 2x = 3y = 6-z, then (1/x) + (1/y) + (1/z) =?
- If (25/16)a × (64/125)(a – 2) = (4/5)2, then find the value of ‘a’.
- (0.81) -1.5 = ?
- Evaluate: [1 / (3 + √5)] + [1 / (3 − √5)]
- Simplify: (0.72 ÷ 0.12) − (3/5 × 2.5) + 7/8
- (5⁴) 5 × (25³)³ = ?
- (161051) -3/5 = ?
- (3125) -3/5 = ?
- (64/25)? × (125/512) ? - 1 = 5/8
- (537824) -3/5 = ?
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