Mathematics for IGCSE & O level - Surds (Section 1 - No. 5)

What is the conjugate of 3 - √2?

3 + √2

-3 + √2

-3 - √2

3 - √2

Erläuterung

The conjugate is obtained by changing the sign between the two terms.

Kommentare (0)

Werbung