When the expression contains parentheses you should always do the operations inside the perentheses first and then continue with the rest of the expression true or false
True. When an expression contains parentheses, you should always perform the operations inside the parentheses first before continuing with the rest of the expression. This is known as the order of operations or the PEMDAS/BODMAS rule.
True. When an expression contains parentheses, the operations inside the parentheses should be performed first, following the order of operations (PEMDAS/BODMAS).
True. When an expression contains parentheses, the operations inside the parentheses should always be done first before continuing with the rest of the expression. This is because parentheses have the highest precedence in mathematical operations, and they indicate that the operations within them should be evaluated first.
To follow this rule, you can use the acronym PEMDAS (or BODMAS) as a guide:
1. P (Parentheses): Evaluate expressions within parentheses first.
2. E (Exponents): Evaluate any exponents, such as powers or square roots.
3. M/D (Multiplication/Division): Perform any multiplication or division operations from left to right.
4. A/S (Addition/Subtraction): Perform any addition or subtraction operations from left to right.
By following this order of operations, you can ensure that the expression is evaluated correctly.