p→ ¬p
sea f\left(x\right)=4-x^2 hallar la raiz real en en [1,3] justificar y graficar
(p → q)→(q→p)
16 is what percent of 8%
8x+4y=64
4x+8y=92
solve for x and y
\int _{-\infty }^{\infty }\:\:\frac{\partial ^2}{\partial \:x^2}\left(f\left(x\right)\right)\frac{\partial }{\partial \:x}\left(g\...
120% of 17
1/8+1/6
130% of 18
mark bought 8 boxes a week later,half of all his boxes were destroyed in a
fire there are now only 20 boxes left with how many d...