hunterkean16 hunterkean16

02-03-2022
Mathematics

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use pascals triangle to find the coefficient of the third term in the expansion of (a + b)2

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stu107632 stu107632

02-03-2022

Answer:

2. ( a + b )

Step-by-step explanation:

The (a + b)2 formula is the algebraic identity used to find the square of the sum of two numbers. To find the formula of the binomial in the form (a + b)2, we will just multiply (a + b) (a + b).

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I need some help please and thank you