Q1 Evaluate the determinant A= 2 4 −5. −1 Solution = (2 × (−1)) − (4 × (−5)) = −2 + 20 = 18 Q2. Evalua…
Read moreQ1 For the function f(x)= x^2. if 0<=x<2 3x-2. if 2<=x<=4 …
Read moreQ1. Let f(x)=3x^3-7x^2+5x+6.The maximum value of f(x) over the interval [0,2] is Solution f(x)=3x^3-7x^2+5x+6. f'(x)=9x^2-14x+5=0 =9x^2-9x-5x+5…
Read moreQ1.A math teacher gave her class two tests. 25% of the class passed both tests and 42% of the class passed the first test. What percent of thos…
Read moreQ1 Two dice are thrown simultaneously.The probability that the product of the numbers appearing on the top faces of the dice is perfect square …
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