Question Simplify the expression 66988a1 Evaluate 4a1×200766Cancel out the common factor 3 4a1×66922Solution More Steps Evaluate 4×66922Multiply the numbers 6694×22Multiply the numbers 66988 66988a1 Show Solution Find the roots a1=0 Evaluate 4a1×200766To find the roots of the expression,set the expression equal to 0 4a1×200766=0Cancel out the common factor 3 4a1×66922=0Multiply the terms More Steps Multiply the terms 4a1×66922Multiply the terms More Steps Evaluate 4×66922Multiply the numbers 6694×22Multiply the numbers 66988 66988a1 66988a1=0Solution a1=0 Show Solution