2(2) 3^{3}3
simplify sinAcosAtanA+2sinAcos^3A/sin2A
Look at the subtraction problem.
89 – 75 = ?
You can round 89 to 90 to make an easier problem and then add or subtract to m...
1/x+1 + 4/x+2
1/x+1 + 4/x=2
If 4^log2𝑥 − 4𝑥 + 9^log3𝑦 − 16𝑦 +68 = 0, then 𝑦 −𝑥
equals _______
Divide 63ml in the ratio 2:3:4
Share £40 in the ratio 1:3:4
lim t-->0 (t, t∣t∣\frac{t}{|t|}∣t∣t)
