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Hope this helps
Date Posted:
3 years ago
Tks
I still dont quite understand this. Could you expalin in another way?
To be a Perfect square.
All index notation must be in multiple of 2 (or even number).
Example...
X² × Y⁴ × Z⁴ or power of zero (0).
All index notation must be in multiple of 2 (or even number).
Example...
X² × Y⁴ × Z⁴ or power of zero (0).