Question
In the following question, a sentence is given with
certain phrases marked as (A), (B) and (C). Choose the option with the pair(s) of phrases that need to be interchanged to make the sentence grammatically and contextually correct. If no change is required, mark 'No change required' as your answer The humility to admit when we are wrong and to change our beliefs can lead us (A) to greater success and happiness but with our defences arrayed against (B) these virtues, we need a battle plan to alter our way of thinking (C) and acting.Solution
All the phrases are correctly placed at their places.
Given that (3a + 7b = 54) and (ab = 24), determine the value of (9a2 + 49b2).
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A solid metallic sphere of radius 15 cm is melted and recast into spherical balls of radius 3 cm each. What is the ratio of the surface area of the orig...
If a3 + b3 = 6240 and a + b = 30, then find the value of {(a + b)2 – 3ab}
Solve for x:
3x - 4 = 2x + 5
If (3x - y) = 3, xy = (2/3), then find the value of {x3Â - (y3/27)}
- If x + 4y = 26 and 4x + y = 41, then find the value of (x - y).
- If (680 – 640 + 220) ÷ 12 + √2025 = x, then {(x/2) + 12} = ?
Solve the inequality for real x:
3 − 2x ≤ (x + 1)/2 < 5
(123×123×123 + 130×130×130)/(123×123 - 123×130 + 130×130) = ?Â