Math Input NEW Use textbook math notation to enter your math Try itTo graph a point, enter an ordered pair with the xcoordinate and ycoordin...
[最も人気のある!] 2^x=3^y=12^z then find 1/z-1/y 180389-How to find x1 x2 y1 y2
If x, y, z are different and Δ = (x, x2, 1 x3), (y, y2, 1 y3), (z, z2, 1 z3) = 0 then show that 1 xyz = 0 We have Now, we know that If some...
√70以上 x^2 y^2=4x 240144-X^2+y^2-4x-8y-45=0
Y^ {2}8yx^ {2}4x2=0 All equations of the form ax^ {2}bxc=0 can be solved using the quadratic formula \frac {b±\sqrt {b^ {2}4ac}} {2a} The qu...
25 ++ y=x^2-4x-12 467316-Y=x^2+4x-12
We know that the xintercepts are 2 and 6 So, halfway between them on the x line is positive 2 Therefore x=2 at the vertex Plug that into th...
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