0
−12
1
10
Correct answer is C
No explanation has been provided for this answer.
Calculate the variance of √2, (1 + √2) and (2 + √2) ...
Solve 6 sin 2θ tan θ = 4, where 0º < θ < 90º ...
The line y=mx−3 is a tangent to the curve y=1−3x+2x3 at (1, 0). Find the value ...
Given that f:x→2x−1x+2,x≠−2, find f−1, the inverse of f ...
The roots of a quadratic equation are -3 and 1. Find its equation. ...
A polynomial is defined by f(x+1)=x3+px2−4x+2, find f(2)...
A man of mass 80kg stands in a lift. If the lift moves upwards with acceleration 0.5ms−2, cal...
The roots of a quadratic equation are (3−√3) and (3+√3). Find its equation....