Question
What is the highest common factor of (x³ - x² - x -
15) and (x³ - 3x² - 3x + 9)?Solution
x³ - x² - x - 15 = x³ - 3x² + 2x² - 6x + 5x - 15 = x²(x - 3) + 2x(x - 3) + 5(x - 3) = (x - 3)(x² + 2x + 5) x³ - 3x² - 3x + 9 = x²(x - 3) - 3(x - 3) = (x - 3)(x² - 3) ∴ HCF = (x - 3)
Consider the following Minerals:
1. Hematite
2. Nickel
3. Chromite
4. Dolomite
5. Kyanite
6. Mica
Which of the above minerals are Non-metallic?
What is the projected contribution of Rajasthan's mining sector to the state's GSDP by FY47 under the new mineral policy?
The Future Value of an Annuity is equal to the future value of the sum of individual cash flows.
Which of the following countries shares the longest border with India?
 India’s first atomic power plant is located in the state of________?
Which is the fastest transmission media?
Match the following:Â
A) 8 March       P) World Ocean Day
B) 8 June        Q) International Day of Yoga
C...
Money multiplier measures an estimate of the maximum amount of commercial bank money that can be created
Price earnings (PE) ratio shows how much an investor is willing to pay for each rupee of the earnings given the actual market price
What is ESOP Scheme?
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