Express the following in single exponential form: (-11)2 × (-2)2 - Vidyadip

Question

Express the following in single exponential form:
(-11)² × (-2)²

✓

Answer

We have, (-11)² × (-2)²
= [(-11) × (-2)]²[$\because$ a^m × b^m = (a × b)^m]
[$\because$ (-11) × (-2) = 22]
= 22²

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