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1 Answer

Insert grouping symbols in the expression so thatthe balue of the expression is 14. 2x2+3^2-4+3x5

Answer:

= ( 2 x 2 + 3 ) ^ 2 - [ ( 4 + 3 ) x 5 ]

= ( 4 + 3 ) ^ 2 - [ 7 x 5 ]

= ( 7 ^ 2 ) - 35

= 49 - 35

= 14

 

by Level 1 User (380 points)

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