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Colt1911 [192]
3 years ago
11

Add (1.3t3 + 0.4t2 – 24t) + (8 – 18t + 0.6t2) For each term in the second polynomial, enter the letter showing where that term s

hould be placed to add the polynomials vertically. 1.3t3 + 0.4t2 + (–24t) ____=0.6t^2 ____=0t^3 ____=8 ____=-18t
Mathematics
2 answers:
valentinak56 [21]3 years ago
7 0

The letter order is B, A, D, C

vesna_86 [32]3 years ago
4 0
<span>(1.3t3 + 0.4t2 – 24t) + (8 – 18t + 0.6t2) 

In adding polynomials, make sure that each term is grouped together. 

1.3t</span>³ + 0.4t² - 24t
<u>         + 0.6t² - 18t  + 8</u>
1.3t³ + 1.0t² - 42t + 8

In a polynomial equation, arrangement of each term is dependent on the exponential number. It should be from the highest exponent to the lowest. 
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