Question

Simplify (49)5/2-(49)7/2÷(49)7/2​

Answer 1

Answer:

147/2

Step-by-step explanation:

(49)5/2-(49)7/2÷(49)7/2

Take 49 as common

49[5/2-7/2÷7/2]

Division shd be done first,

49[5/2-1]

49[3/2]

147/2

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