What we plant in the soil of contemplation we shall reap in the harvest of action.— Meister Eckhart

Introduction to Trigonometry (Class 10) — quick quiz

5 real SOF IMO questions on Introduction to Trigonometry (Class 10). Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 4

MEDIUM

If tan(A + B) = √3 and tan(A - B) = 1/√3, where A and B are acute angles, then what is the value of A?