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Dafna1 [17]
3 years ago
9

Choose 2 axioms that allows 22 + (m + 8) to be written as m + 30

Mathematics
2 answers:
Hitman42 [59]3 years ago
3 0

commutative for addition

<span>22+(m+8)=(m+8)+22</span> then associative <span>(m+8)+22=m+(8+22)</span> <span>=m+30</span>

Katyanochek1 [597]3 years ago
3 0

Answer:

commutative - addition

associative - addition

Step-by-step explanation:


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Step-by-step explanation:

The question to be solved is the following :

Suppose that a and b are any n-vectors. Show that we can always find a scalar γ so that (a − γb) ⊥ b, and that γ is unique if b \neq 0. Recall that given two vectors a,b  a⊥ b if and only if a\cdot b =0 where \cdot is the dot product defined in \mathbb{R}^n. Suposse that b\neq 0. We want to find γ such that (a-\gamma b)\cdot b=0. Given that the dot product can be distributed and that it is linear, the following equation is obtained

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