Question Simplify the expression 81A3−8B2−100L Evaluate 81A2×A−B2×8−A×A10×10LMultiply More Steps Multiply the terms 81A2×AMultiply the terms with the same base by adding their exponents 81A2+1Add the numbers 81A3 81A3−B2×8−A×A10×10LUse the commutative property to reorder the terms 81A3−8B2−A×A10×10LSolution More Steps Multiply the terms −A×A10×10LMultiply the terms More Steps Evaluate A×A10×10LMultiply the terms 10×10LMultiply the numbers 100L −100L 81A3−8B2−100L Show Solution Find the excluded values A=0 Evaluate 81A2×A−B2×8−A×A10×10LSolution A=0 Show Solution