subtract a2 - b2 from b2 - a2
( $\sqrt{\}$ 2 - $\sqrt{\}$ 3) $^{10}$
3.21*0.11
5679 x 8
-13+(-4)÷2-3[-{(-3)×(-7)-(3+5)}] SIMPLIFY
(x+1)(90+4x)=3320
0.92*0.6
-13+(-4)÷2-3[-{(-3)×(-7)-(3+5)}]
-1 -6/5
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8086184
7627091
7243639
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