Question

1+1^2+1^3+1^4+...+1^10=

ai k minh minh k lai

Answer 1

1+1²+1³+...+1¹⁰

=1+1+1+...+1  (10 số 1)

=1 x 10

=10

Answer 2

1+1^2+...+1^10=1+1+...+1+1=1x10=10

nho k

nhe

Answer 3

Ai lai choi cai kieu tu hoi tu tl vay ban!