HP 10413 Datasheet download pdf (Page 290)

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Expand the expressions below.

(i)

()

4

23x +

(ii)

()

5

32ab−

(i) Use POLYFORM((2X+3)^4,X) to

expand the polynomial. Use the

key to examine the result.

Result:

43 2

16 96 216 216 81xx x x++ + +

(ii) Use POLYFORM((3A-2B)^5,B) to

expand the polynomial as a function

of B. Then use the polynomial

function again, ing the result

from the first expansion and

expanding this time as a function of

A. The key can then be used

to view it, using the left and right

arrows to scroll the screen left and

right.

Result:

5 4 32 23 4 5

243 810 1080 720 240 32aababababb−+ − +−

1 2 ... 285 286 287 288 289 290 291 292 293 294 295 ... 330 331

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