[HTML]as i am solving this question ... problem occurs plz help me there...

3s^2 + 2t^2 = 11 (eq 1)

3s + 2t = 1 (eq 2)

from eq 2 we get

2t=1-3s

:- t=1-3s/2 (eq 3)

put equation no 3 into eq no 1

3s^2 +2(1-3s/2)^2 =11

plz help solve further

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