Casio FX-9860GII-L-IH User Guide - Page 89
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2-4-7 Function Calculations k Other Functions • Be sure to specify Comp for Mode in the Setup screen. Example 2 + 5 = 3.65028154 Operation !x( )2+!x( )5w (3 + i) = 1.755317302 +0.2848487846i !x( !x( )(d+!a(i))w )d+!a(i)w (-3)2 = (-3) × (-3) = 9 (-3)xw -32 = -(3 × 3) = -9 -3xw --13----1---14-- = 12 (3!)(x-1)-4!)(x-1))!)(x-1)w $1c$1c3e-$1c4w 8! (= 1 × 2 × 3 × .... × 8) = 40320 8K6(g)3(PROB)1(x!)w 3 36 × 42 × 49 = 42 !((3 !((3 )(36*42*49)w )36*42*49w What is the absolute value of the common logarithm of 3 4 ? | log 3 4 | = 0.1249387366 K6(g)4(NUM)1(Abs)l(3/4)w 4(MATH)3(Abs)l$3c4w What is the integer part of - 3.5? - 3 K6(g)4(NUM)2(Int)-3.5w What is the decimal part of - 3.5? - 0.5 K6(g)4(NUM)3(Frac)-3.5w What is the nearest integer not exceeding - 3.5? - 4 K6(g)4(NUM)5(Intg)-3.5w 20050401