Casio FX-CG10 Software User Guide - Page 29
Calculation Operations in the Math Input/Output Mode - 20 calculator
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k Calculation Operations in the Math Input/Output Mode This section introduces Math input/output mode calculation examples. • For details about calculation operations, see "Chapter 2 Manual Calculations". u Performing Function Calculations Using Math Input/Output Mode Example 6 4×5 = 3 10 ( ) cos π 3 = 1 2 (Angle: Rad) log28 = 3 A6v4*5w Operation Ac(!E(π)v3e)w A4(MATH)2(logab) 2e8w 7 123 = 1.988647795 A!M(x') 7e123w 2 + 3 × 3 64 − 4 = 10 A2+3*!M(x') 3e64e-4w log 3 4 = 0.1249387366 2 5 + 3 1 4 = 73 20 1.5 + 2.3i = 3 2 + 23 10 i A4(MATH)3(Abs)l3v4w A2v5e+3!v(()1e4w A1.5+2.3!a(i)wM ( ) d dx x3 + 4x2 + x − 6 x = 3 = 52 A4(MATH)4(d/dx)vM3e+4 vx+v-6e3w ∫5 1 2x2 + 3x + 4dx = 404 3 A4(MATH)6(g)1(∫dx) 2vx+3v+4e1 e5w 6 ∑ ( ) k2 − 3k + 5 = 55 k=2 A4(MATH)6(g)2(Σ)a,(K)x-3a,(K) +5ea,(K)e2e6w 1-22