Find the value of m which makes x\(^2\) + 8 + m a perfect square
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4,407 questionsSolve the equation 7y\(^2\) = 3y
Factorize 2e\(^2\) - 3e + 1
Factorize x\(^2\) + 4x - 192
In the diagram above, O is the center of the circle with radius 10cm, and ∠ABC = 30°. Calculate, correct to 1 decimal place, the length of arc AC [Take π = 22/7]
the area shaded with vertical lines is the solution set of the inequalities;
Let J be the set of positive integers, If H = {x: x∈J, x\(^2\) < 3 and x ≠ 0}, then
Find the sum of the first five terms of the G.P 2,6, 18 ....
An arc of length 22cm subtends an angle of θ at the center of the circle. What is the value of θ if the radius of the circle is 15cm?[Take π = 22/7]
Find the values of x for which y = 5
From the graph determine the roots of the equation y = 2x\(^2\) + x - 6
Find the 4th term of an A.P, whose first term is 2 and the common difference is 0.5
While doing his physics practical, Idowu recorded a reading as 1.12cm instead of 1.21cm. Calculate his percentage error
If log x = \(\bar{2}.3675\) and log y = 0.9750, what is the value of x + y? Correct to three significant figures
Evaluate using the logarithm table, log(0.65)2
Simplify \(\frac{\log \sqrt{8}}{\log 8}\)
Express 0.00562 in standard form