<p>I use TI-Nspire CX without CAS and it is great and definitely worth the money. However I agree that the vast majority of single-variable calculus should be done without using a calculator maybe except for Newton’s method or Euler’s method.</p>
<p>I use TI-Nspire CX without CAS and it is great and definitely worth the money. However I agree that the vast majority of single-variable calculus should be done without using a calculator maybe except for Newton’s method or Euler’s method.</p>