(3c²-8)(3c²+8)=??? (p²+2)²+=???

Question

(3c²-8)(3c²+8)=???
(p²+2)²+=???

Answer 1

(3c²-8)*(3c²+8)=9c⁴-64
(p²+2)²=p⁴+4p²+4

Answer 2

Правильный ответ 9с 4 над c -64

Comments

p 2 над p +2