# math/algebra

posted by
**dee** on
.

can someone check my work?

x^2 = 22

xãx-22

if x^2 is 22, then x is +- sqrt 22

posted by
**dee** on
.

can someone check my work?

x^2 = 22

xãx-22

if x^2 is 22, then x is +- sqrt 22