how to remove bodmas bracket
Answers
Step-by-step explanation:
According to BODMAS rule, the brackets have to be solved first followed by powers or roots (i.e. of), then Division, Multiplication, Addition and at the end Subtraction. Solving any expression is considered correct only if the BODMAS rule or the PEDMAS rule is followed to solve According to BODMAS rule, the brackets have to be solved first followed by powers or roots (i.e. of), then Division, Multiplication, Addition and at the end Subtraction. Solving any expression is considered correct only if the BODMAS rule or the PEDMAS rule is followed to solve it..
Answer:
STEP I :
See whether the given expression contains a vinculum or not. If a vinculum is present, then perform operations under it. Otherwise go to next step.
STEP II :
See the innermost bracket and perform operations within it.
STEP III :
Remove the innermost bracket by using following rules:
Rule 1: If a bracket is preceded by a plus sign, remove it by writing its terms as they are.
Rule 2: If a bracket is preceded by a minus sign, change positive signs within it to negative and vice-versa.
Rule 3: If there is no sign between a number and a grouping symbol, then it means multiplication.
Rule 4: If there is a number before some brackets then we multiply the number inside the brackets with the number outside the brackets.
STEP IV :
See the next innermost bracket and perform operations within it. Remove the second innermost bracket by using the rules given in step III. Continue this process till all the brackets are removed.
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