Question 1 Report
If (a2b−3c)34a−1b4c5=apbqcr ( a 2 b − 3 c ) 3 4 a − 1 b 4 c 5 = a p b q c r What is the value of p+2q?
Answer Details
Hint: apply basic mathematics rules beginning from BODMAS to algebra, and follow solution carefully to arrive at p =(5/2), q = -(25/4) and r = -(9/2).
Then p+2q will give you 52+2(−254)=−10
Find the equation of the locus of a point P(x,y) such that PV = PW, where V = (1,1) and W = (3,5)
Find the area bounded by the curve y = x(2-x). The x-axis, x = 0 and x = 2.
Find the value of x for which the function y = x3 - x has a minimum value.
Find the volume of solid generated when the area enclosed by y = 0, y = 2x, and x = 3 is rotated about the x-axis.
What is the derivative of t2 sin (3t - 5) with respect to t?
Evaluate: ∫z0(sinx−cosx)dx ∫ 0 z ( s i n x − c o s x ) d x Where z=π4.(π=pi)
Evaluate ∫1−2(x−1)2dx
The shaded portion in the graph is represented by
Everything you need to excel in JAMB, WAEC & NECO