Tentukan nilai amohon bantuan nya

Tentukan nilai amohon bantuan nya

$dasar \ {b}^{0} = 1 \ {2}^{0} = 1 \ frac{ {a}^{2} }{ {b}^{0} + {2}^{0} - a} = 1 \ frac{ {a}^{2} }{1 + 1 - a} = 1 \ frac{ {a}^{2} }{2 - a} = 1 \ {a}^{2} = 2 - a \ {a}^{2} + a - 2 = 0 \ (a + 2)(a - 1) = 0 \ a = - 2 : atau : a = 1 \ a = ( - 2.1)$