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3 years ago

1. Which of the following values of n will make the below equation true? n × (−2+5 ) = −8+20

Mathematics

1 answer:

Salsk061 [2.6K]3 years ago

7 0

Answer:

1a 2a

Step-by-step explanation:

n × (−2+5 ) = −8+20

n × 3 = 12

n = 4

2 + (n+6) = −1+6

n + 8 = 5

n = -3

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Answer:

Step-by-step explanation:

Given is an algebraic polynomial of degree 5.

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Answer:

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From the graph attached,

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