Search All of the Math Forum:
Views expressed in these public forums are not endorsed by
NCTM or The Math Forum.



FindInstance question? Any ideas to solve this equality.
Posted:
Nov 2, 2012 11:52 PM


FindInstance question:
Hi All,
I have evaluated the following equality with FindInstance function and there appears to be no results.
Please could someone review the following equality to see if my result is TRUE or Is it possible to find one or more Integer results to this equality.
Clear[radiusV1]
radiusV1 = 145.98630072715727;
Clear[radiusV2]
radiusV2 = 95.62128455180272;
Clear[slopeV1Deg]
slopeV1Deg = 9.462322208025617;
Clear[slopeV2Deg]
slopeV2Deg = 18.43494882292201;
Clear[timeV1x]
Clear[timeV2x]
FindInstance[(360*radiusV1)/(slopeV1Deg + 360*timeV1x) ==
(360*radiusV2)/(slopeV2Deg + 360*timeV2x) &&
(360*(radiusV1*2))/(slopeV1Deg*2 + 360*(timeV1x*2)) ==
(360*(radiusV2*2))/(slopeV2Deg*2 + 360*(timeV2x*2)) &&
timeV1x > 0 && timeV2x > 0, {timeV1x, timeV2x},
Integers, 2]
{}
Any help or advice gratefully received.
Best regards,
Lea=85



