Question

−5 + (−2) =
a. +3 + (−4) =

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Answer 1

Respuesta:

... 2−4· 3+1−(−10+6)=15. $=\frac{15}{\frac{4 +5}{4^2-3^2\left(4-3\right)-8+12}}$=154+54 2 −3 2(4−3)−8+12 ...

Explicación paso a paso:

... 2−4· 3+1−(−10+6)=15. $=\frac{15}{\frac{4 +5}{4^2-3^2\left(4-3\right)-8+12}}$=154+54 2 −3 2(4−3)−8+12 ...

Answer 2

Respuesta:

-5+(-2)= -3

a. +3+(-4)=-1