
5

 10 Σ (x + 1) = 20
10 Σ (x + 1) = 20
x = 1
B1&(8)S)(X)+1 e1 e5 = 20
b1&(8)S)(X)+1 1)(,) 1
1)(,) 5 )= 20
5

 11 (x + 1) = 720
11 (x + 1) = 720
x=1
Ba&(9)S)(X)+1 e1 e5 = 720
ba&(9)S)(X)+1 1)(,) 1
1)(,) 5 )= 720

 12 To convert rectangular coordinates ('2 , '2 ) to polar coordinates v
12 To convert rectangular coordinates ('2 , '2 ) to polar coordinates v
B1+(Pol)!2 e1)(,)!2 e)= r=2,=45 b 1+(Pol)!2 )1)(,)!2 ))= r= 2
= 45
To convert polar coordinates ('2 , 45°) to rectangular coordinates v
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 | B  | X=1, Y=1 | |
| 13 | (5 + 3) ! = 40320 (5 +3 )1E(x!)= | 40320 | ||
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| 14 | 2 – 7 ⋅ 2 = 10 | 
 | 10 | |
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 | B | 1w(Abs) 2  | |
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 | b | 1w(Abs) 2  | 10 | 
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| 15 | To obtain three random  | 
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 | 1000 1.(Ran#)= | 459 | 
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 | = | 48 | 
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 | = | 117 | 
(Results shown here are for illustrative purposes only. Actual results will differ.)
 16 To generate random integers in the range of 1 to 6
16 To generate random integers in the range of 1 to 6
S.(RanInt) 1 1)(,) 6 )= 2
= 6
= 1
(Results shown here are for illustrative purposes only. Actual results will differ.)
 17 To determine the number of permutations and combinations possible when selecting four people from a group of 10
17 To determine the number of permutations and combinations possible when selecting four people from a group of 10
| Permutations: 10 1*(nPr) 4 | = | 5040 | |
| Combinations: 10 1/(nCr) 4 | = | 210 | |
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| 18 To perform the following calculations when Fix 3 is selected for the | |||
| number of display digits: 10 ÷ 3 ⋅ 3 and Rnd(10 ÷ 3) ⋅ 3 | b | ||
| 1N(SETUP)6(Fix)3 | 10 /3 *3 | = | 10.000 | 
| 10(Rnd) 10 /3 )*3 | = | 9.999 | |