2t^2 - 98 = 0 add 98 to each side 2t^2 = 98 divide both sides by 2 t^2 = 49 take square root of both sides t = +/- sqrt(49) t = +/- 7 you should see that this checks
96
7n = 98Divide each side by 7:n = 14
0+98
It is 98 because 98*98 = 9604
2t^2 - 98 = 0 add 98 to each side 2t^2 = 98 divide both sides by 2 t^2 = 49 take square root of both sides t = +/- sqrt(49) t = +/- 7 you should see that this checks
96
7n = 98Divide each side by 7:n = 14
a squared plus b squared equals c squared so lets say a=7 and b=7. but then what is c? 7x7+7x7=cxc so 49+49=cxc so 98=cxc so 9.9=c
0+98
It is 98 because 98*98 = 9604
why will the equations x+14=37 and x-14=37 have different solutions for x
o + 98 = 98
196
98 meters equals how many millimeters?
37 plus 98 equals 135.
98 times 1 equals 98