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enot [183]
3 years ago
15

(4 - 2)2 + 4 - 1=

Mathematics
1 answer:
laila [671]3 years ago
4 0

Answer:

7

Step-by-step explanation:

we use BODMAS which means bracket of division multiplication addition and subtraction.

we do the calculation that's in the brackets first. and then we do rest.

(4-2)2+4-1

= 2*2+4-1

= 4+4-1

= 8-1

= 7

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