5. The short-cut calculation for the binomial coefficient (2) is: k terms (2) n x (n – 1) × (n – 2) × ...(n - k +1) kx (k – 1) × (k – 2) × ... × 2 × 1 | Using the short-cut calculation, evaluate () (5) and verify your answer using MATLAB command nchoosek.

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please help me to answer this in matlab. Thank you so much!

5. The short-cut calculation for the binomial coefficient (2) is:
k terms
пx (п — 1) х (п — 2) х ... (n — k+ 1)
kx (k-1) x (k - 2) х
-
=
k
x 2 x 1
...
Using the short-cut calculation, evaluate () () and verify your answer using MATLAB command
nchoosek.
6. Verify that the exponent (exp ()) and natural logarithm (1og()) are inverses of one another
(cancel one another).
7. Without using the square root (sqrt ()) or the power command (^) find the square root of 555
with precision 4dp. To back your solution, copy the Command Window dialogue. You should save
both your typed commands and the MATLAB responses.
Transcribed Image Text:5. The short-cut calculation for the binomial coefficient (2) is: k terms пx (п — 1) х (п — 2) х ... (n — k+ 1) kx (k-1) x (k - 2) х - = k x 2 x 1 ... Using the short-cut calculation, evaluate () () and verify your answer using MATLAB command nchoosek. 6. Verify that the exponent (exp ()) and natural logarithm (1og()) are inverses of one another (cancel one another). 7. Without using the square root (sqrt ()) or the power command (^) find the square root of 555 with precision 4dp. To back your solution, copy the Command Window dialogue. You should save both your typed commands and the MATLAB responses.
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