2 years ago

Use the table to work out the values of a, b, c, and d.

Mathematics

2 answers:

Phoenix [80]2 years ago

7 0

Answer:

aaaaaaaaa x=3-2y

murzikaleks [220]2 years ago

4 0

Answer:
A: -8
B: -4
C: 0
D: 2

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Answer:

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Step-by-step explanation:

The given sum is

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We can choose to add only the coeffients of $q$ or simplify the whole sum.

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This will give us;

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Which is the same as

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