If n = -10, find the value of 2n power 2 - 2n - 100
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Answer:
120 is the value of 2n² - 2n - 100 for n = -10
Step-by-step explanation:
2n² - 2n - 100
put n = -10
2(-10)² - 2(-10) - 100
2(100) - (-20) - 100
200 + 20 - 100
220 - 100
120
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4
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hope it's help❤᭄࿐
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