Question

寧兒吖～

請教這題 該怎麼算？🙏

480 -12% +30 - W 030=52
BAB 1 TY
計算17-15+19+75
(A) √7 + √5
(B)√7
also
(c) √7-√5
BCDQ#
Bic
P
0122(B) TA
Isya
(D) 2√7
x(57-B)(1+F
143
10 B = (3x16
=?
BY X

Answer 1

Ny-Ålesund

有理化