(h+1)(h+1)=(3-2h)(3-2h) h=?

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(h+1)(h+1)=(3-2h)(3-2h) h=?

(h+1)(h+1)=(3-2h)(3-2h) h=?
(h+1)(h+1)=(3-2h)(3-2h) h=?

(h+1)(h+1)=(3-2h)(3-2h) h=?
(h+1)(h+1)=(3-2h)(3-2h)
3-2h=h+1或3-2h=-(h+1)
3h=2 h=4
h=2/3
所以h=2/3或h=4