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aleksandrvk [35]
3 years ago
15

Simplify when it is possible 10 x^2 - y + x^2

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
5 0
Combine like terms
11x^2 - y
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Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Define systemmatic sampling

Systematic sampling is a type of probability sampling method in which sample members from a larger population are selected according to a random starting point but with a fixed, periodic interval. This interval, called the sampling interval, is calculated by dividing the population size by the desired sample size

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