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The Economic Survey 2022-23 had the 1st chapter as Recovery Complete. It presented a chapter on 'Climate Change and Environment’ listing out India's nationally determined contributions (NDCs). Economic Survey 2022-23 is now accompanied by a 'Highlights' document that features the salient aspects of each of the twelve chapters in the Survey, assembled chapter-wise.
If 3x + 5y + 7z = 49 and 9x + 8y + 21z = 126, then what is the value of y?
10 women and 12 men complete a certain piece of work in 30 days, if each women takes thrice the time taken by a man to finish the work.
Quantity...
If x + y = 7 and xy = 10, then the value of (1/x3 + 1/x3) is :
is equal to:
The value of = 3/4 ÷ 3/4 of 4/3 + 5/2 ÷ 2/5 of 5/4 – (2/3 + 2/3 of 5/6) is :
The simple interest accrued on a sum at the rate of 10% p.a. for two years is Rs. 5,000.
Quantity I – What will be the compound interest o...
If x4 + 2x3 + ax2 + bx + 9 is a perfect square, where a and b are positive real numbers, then the value of a and b are
If the nine-digit number 43x1145y2 is divisible by 88, then the value of (3x — 2y), for the smallest value of y, is:
If sec θ + tan θ = m(> 1), then the value of sin θ is (0° < θ < 90°)
Find x, given 5 (√5)x+6 = (√5)2x+7 :