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galben [10]
3 years ago
14

Write an equation to express the value of h + k

Mathematics
2 answers:
Tanya [424]3 years ago
7 0
The answer you want is 0, let's say h=-1 that means k=1 so -1+1=0
Dahasolnce [82]3 years ago
4 0
So since, they are the same distance from zero, they should be the oppposite of each other so in other words, k=-h and h=-k

so k+h=(subisute)k-k=-h+h=0 because they cancel

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