Question Simplify the expression −47x4a2 Evaluate −27x2×21a2x2Solution More Steps Evaluate 27x2×21a2x2Multiply the terms More Steps Evaluate 27×21To multiply the fractions,multiply the numerators and denominators separately 2×27Multiply the numbers 47 47x2a2x2Multiply the terms with the same base by adding their exponents 47x2+2a2Add the numbers 47x4a2 −47x4a2 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix