1.

{4 × [√324 + √1296]}1/3  =?1). 42). 123). 64). 8

Answer»

Follow BODMAS rule to SOLVE this question, as per the order given below,

Step-1-Parts of an equation ENCLOSED in 'Brackets' MUST be solved first,

Step-2-Any MATHEMATICAL 'Of' or 'Exponent' must be solved next,

Step-3-Next, the parts of the equation that contain 'Division' and 'Multiplication' are calculated,

Step-4-Last but not least, the parts of the equation that contain 'Addition' and 'Subtraction' should be calculated.

The given expression:

{4 × [√324 + √1296]}1/3

= {4 × [√324 + √1296]}1/3

= {4 × [18 + 36]}1/3

= { 4 × 54}1/3

= (216)1/3

= 6


Discussion

No Comment Found