Question
54Â Â Â Â 54Â Â Â Â Â 108Â Â Â Â 39Â Â Â Â
144Â Â Â Â 28.8 In the following number series one term given is wrong. Find the wrong term.Solution
54 ÷ 1 = 54 54 × 2 = 108 108 ÷ 3 = 36 36 × 4 = 144 144 ÷ 5 = 28.8
A cone has a base radius of 6 cm and a height of 8 cm. Find its volume and slant height (use π = 3.14).
120Â Â 124Â Â 151Â Â 167Â Â Â 292Â Â Â ?
Factor the polynomial: x³ - 6x² + 11x - 6.
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