ExamPlay Light Logo
היכנס

Mathematics for IGCSE & O level - Indices 1 (Section 1 - No. 21)

What does the expression a-1 represent?
a
1/a
-a
0

הֶסבֵּר

a-1 = 1/a

הערות (0)

פִּרסוֹמֶת