ExamPlay Dark Logo
Mag-sign In

Mathematics for IGCSE & O level - Surds (Section 1 - No. 26)

If a = 2+√3, what is a-2?
√3
4
2√3
0

Paliwanag

If a = 2+√3, then a-2 = (2+√3)-2 = √3

Mga komento (0)

Advertisement