Q. What is the value of the expression 9+3×52−10×6?
Identify Order of Operations: Identify the order of operations to solve the expression.According to the order of operations (PEMDAS/BODMAS), we first calculate any expressions within parentheses, then exponents, followed by multiplication and division from left to right, and finally addition and subtraction from left to right.
Calculate Exponent: Calculate the exponent in the expression.The expression contains 52, which means 5 squared.52=5×5=25
Perform Multiplication Operations: Perform the multiplication operations.Now we have two multiplication operations in the expression: 3×25 and 10×6.3×25=7510×6=60
Substitute Results: Substitute the results of the exponent and multiplication back into the expression. The expression now becomes 9+75−60.
Perform Addition and Subtraction: Perform the addition and subtraction operations from left to right.First, add 9 and 75.9+75=84Then, subtract 60 from the result.84−60=24
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