Question

UL 1.92
(11)
Print the positive form of the number -952
11. Write an equivalent Java expression for the following mathematical expressions -
(i) (a*b)/(a2+b2)
(ii) x2 + y2 +2xy
(iii) TA-BI
(iv) el 2x, 2x - 4x!
(v) ut+0.5at2
(vi)
(vii) a2 + b2 = c2 (viii
(ix) lal + b >= lbl + a
(xi) mn + 2mn - m’ + n3
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Answer 1

Answer:

please yoy are very hard question

please explain your questions

Answer 2

Answer:

1.Thebaseofbinarynumbersystemis..........................

2.Themostcommonnumbersystemis.........................

3.Hexadecimalnumbersystemconsistof...............................symbols.

4.Toconvertdecimaltobinarynumber,dividethenumberby........

5.Thebaseofoctalnumberis.........................

II. Answerthefollowing; (3x5=15)

1.Convertthefollowingdecimalnumbersintobinary.

i) 45 ii)54 iii)23

2.Convertthefollowingbinarynumbersintodecimalform.

i) (110101)2 ii)(11101)2 iii)(1111)2

3.Explaindifferentnumbersystemswithexample.

4.Whatisbinarynumbersystem?Alsoexplainwhatdoyoumeantbyabit?

5.Convertthefollowingdecimalnumbersintooctalform

i) 34 ii)28 iii)123

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