a) 2.4+2.4.8+4.8.16+8.16.32/3.4+2.6.8+4.12.16+8.16.32
2.4+2.4.8+4.8.16+8.16.32+16.32.64/3.4+2.6.8+4.12.16+8.24.32+1.48.64
RÚT GỌN P/S:
\(\frac{2.4+2.4.8+4.8.16+8.16.32}{3.4+2.6.8+4.12.16+8.24.32}\)
Rút gọn p/s:
2.4+2.4.8+4.8.16+8.16.32
___________________________ ( gạch ngang)
3.4+2.6.8+4.12.16+8.24.32
Tính
\(\frac{2.4+2.4.8+4.8.16+8.16.32}{3.4+2.6.8+4.12.16+8.24.32}\)
Giúp mình nhé
Tinh gia tri cua phan so
\(\frac{2.4+2.4.8+4.8.16+8.16.32}{3.4+2.6.8+4.12.16+8.24.32}\)
Tính giá trị phân số : \(\frac{2.4+2.4.8+4.8.16+8.16.32+16.43.64}{3.4+2.6.8+4.12.16+8.24.32+16.48.64}\)
TÍNH GIÁ TRỊ CỦA PHÂN SỐ:
\(\frac{2.4+2.4.8+4.8.16+8.16.32}{3.4+2.6.8+4.12.16+8.24.32}\)
Rút gọn:
3.7.8.13/14.15.26
11.8-11.3/17-6
-17.13+17.2/11.2-11.9
7/9.10^2-2.10^2
7.4^5.3^11+3^13.9^5/6^10+2^12.3^10
2.4+2.4.8+4.8.16+8.16.32/3.4+2.6.8+4.12.16+8.24.32