Soit a=5n+2 montrer que 2a+1 est divisible par 5
Line b is the greatest possible distance a ninja can throw his shuriken from a tree of 7 metres. for enemies who appear within the...
un elemento reactivo que decae en su crecimiento F(x) despues de un tiempo t en años, satisface la formula F(t)=$60*2^{-0,02t}$
...
$\infty$ $$ $a_{b}$ $$ x- $\frac$ 2 $\sqrt $ $$\sum_{a}^{b}{C}$$ x-15=0 $$\prod_{a}^{b}{C}$$
find the value of x in the equation
5=2.7619x-3.4348
Which is the answer of a
2
−b
(a+b)
−(a−b)
expand and fully simplify u(9u+7)-u(u+2)
Solve the inequality (2x+ 5)/(x+ 3) <1
$x^{2}$+ xy- $y^{2}$
how many m²?
0,000123km²+3*0,982dam²-(234.500cm²/5)+ 12000000mm²