endergaming032
endergaming032
16-02-2017
Mathematics
contestada
help asap please thanks
Respuesta :
Аноним
Аноним
16-02-2017
a + b
= -10 + 4
= 4 - 10
= -6
Answer Link
ButtahBenzo
ButtahBenzo
16-02-2017
So it's -10+4
You always keep the highest numbers exponent in this case it would be a negative since 10 is larger than 4,
And when the numbers have opposite exponents you always subtract,
so your answer would be -6
Hope this helps!!!
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