help on excel spreadsheet?
solvinf on excel, can you give me an idea how I can do this, thanks
for this equation = xtanx=c
a. the three smallest positive roots
b. the two largest negative roots(i.e.. the two negative roots closest to the origin)
assume a value of c=2 in all calculations
- billrussell42Lv 77 years agoFavorite Answer
I get values of 1.076, 3.644, –1.076, –3.644 for solutions
I have a spreadsheet I can email to you.