Question Simplify the expression πa2 Evaluate aπaMultiply the terms a2πSolution πa2 Show Solution Find the roots a=0 Evaluate aπaTo find the roots of the expression,set the expression equal to 0 aπa=0Multiply More Steps Multiply the terms aπaMultiply the terms a2πUse the commutative property to reorder the terms πa2 πa2=0Rewrite the expression a2=0Solution a=0 Show Solution