(4,1)
(4,-2)
(1,4)
(1,-2)
Correct answer is C
\(f(x) = 5x^{2} - 4x + 3\)
\(f'(x) = 10x - 4 = 6 \implies 10x = 10; x=1\)
When x = 1, f(x) = y = \(5(1^{2}) - 4(1) + 3 = 4\)
The coordinates are (1,4)
Four fair coins are tossed once. Calculate the probability of having equal heads and tails. ...
Marks 2 3 4 5 6 7 8 No of students 5 7 9 6 3 6 4 The table above sho...
Find the angle between \((5i + 3j)\) and \((3i - 5j)\)...
Solve 6 sin 2θ tan θ = 4, where 0º < θ < 90º ...
Find the minimum value of \(y = x^{2} + 6x - 12\)....
The roots of a quadratic equation are -3 and 1. Find its equation. ...
Marks 5-7 8-10 11-13 14-16 17-19 20-22 No of students 4 7 26 41 14 8 T...
If \(2\sin^{2} \theta = 1 + \cos \theta, 0° \leq \theta \leq 90°\), find the value of \(\the...
Find the third term in the expansion of \((a - b)^{6}\) in ascending powers of b....