Go back

Tiki

CAT Preparation Community 5y ago

If xcosA - ysinA = 1 and xsinA + ycosA = 4, then the value of 17x2 + 17y2 is:

2

ANAND S 5y ago

306, 17x^2+17y^2 ?

ANURAG CHATTERJEE 5y ago

289

Join CAT 2026 course by 5-Time CAT 100%iler

Crack CAT 2026 & Other Exams with Cracku!

Enroll Now