Question Simplify the expression 7738 Evaluate 7750−12−0×aAny expression multiplied by 0 equals 0 7750−12−0Removing 0 doesn't change the value,so remove it from the expression 7750−12Solution 7738 Show Solution Find the roots a∈∅ Evaluate 7750−12−0×aTo find the roots of the expression,set the expression equal to 0 7750−12−0×a=0Any expression multiplied by 0 equals 0 7750−12−0=0Subtract the numbers 7738−0=0Removing 0 doesn't change the value,so remove it from the expression 7738=0Solution a∈∅ Show Solution