𝑥2−4𝑥−𝑦=−3𝑦2
−(8−4)+6 x−(3 x−(4−7)+2)=−4+(2 x−(−9−7)+4)
O número de voltas e o quadrante do ângulo −2.735o, respectivamente, são
−(8−4)+6 x−[3 x−(4−7)+2]=−4+[2 x−(−9−7)+4]
ay^2= x^2(a-x)
find the peremeter of the ...
−8 x−(−5 x+3)+[−3+(−2+4)+5]=−4 x+(−7+9)
solve by using gaussian elimination method
x+y+z=6
2x+3y+7z=20
x+3y+4z=17
4. Calculate the volume of a solid generated by revolving the region bounded by the curve
𝑓(𝑥) = cos 𝜃 and the lines 𝑥 = 0 , 𝑥 = ...
z4z^{4}z4 = 1 - i
