3 years ago

How to solve it and the formula to solve it

Mathematics

1 answer:

notsponge [240]3 years ago

7 0

i) u + 3 V

1 by 2 + 3 *minus 2

1 by 2 -6

1 - 12 by 2

- 11 by 2

ii) - 3 * 1 by 2 + 2 * -2 + 3 by 4

minus 19 by 4

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