(4,1)
(4,-2)
(1,4)
(1,-2)
Correct answer is C
f(x)=5x2−4x+3
f′(x)=10x−4=6⟹10x=10;x=1
When x = 1, f(x) = y = 5(12)−4(1)+3=4
The coordinates are (1,4)
Differentiate 5x3+x2x, x ≠ 0 with respect to x....
The roots of a quadratic equation are (3−√3) and (3+√3). Find its equation....
A particle is acted upon by two forces 6N and 3N inclined at an angle of 120° to each other. Fin...
Two forces 10N and 15N act on an object at an angle of 120° to each other. Find the magnitude of...
A and B are two independent events such that P(A)=25 and \(P(A \cap B) = \frac{1}{15}...
The table shows the distribution of marks obtained by some students in a test Marks 0-9 10-...
In a firing contest, the probabilities that Kojo and Kwame hit the target are 25 and \(...
The angle of a sector of a circle is 0.9 radians. If the radius of the circle is 4cm, find the ...
If 36,p,94,q are consecutive terms of an exponential sequence (G.P.). Find the sum o...