Question Simplify the expression 63c4 Evaluate 9c2×7c2Multiply the terms 63c2×c2Multiply the terms with the same base by adding their exponents 63c2+2Solution 63c4 Show Solution Find the roots c=0 Evaluate 9c2×7c2To find the roots of the expression,set the expression equal to 0 9c2×7c2=0Multiply More Steps Multiply the terms 9c2×7c2Multiply the terms 63c2×c2Multiply the terms with the same base by adding their exponents 63c2+2Add the numbers 63c4 63c4=0Rewrite the expression c4=0Solution c=0 Show Solution