ExamPlay Light Logo
Log Masuk

Mathematics for IGCSE & O level - Surds (Section 2 - No. 23)

Simplify (5 + √3)(2 - √3).
7 - 3√3
13 - 3√3
7 + 3√3
13 + 3√3

Penjelasan

(5 + √3)(2 - √3) = 10 - 5√3 + 2√3 - 3 = 7 - 3√3

Komen (0)

Iklan