Question

\(\left(5^{16}+16^5\right)\left(3^{17}-3^{10}\right)\left(2^4-4^2\right)\)

tính nhanh.

Answer 1

`(5^(16) +16^5)(3^(17)-3^(10))(2^4-4^2)`

`=(5^(16)+16^5)(3^(17)-3^(10))(16-16)`

`=(5^(16)+16^5)(3^(17)-3^(10))0`

`=0`

Answer 2

\(\left(5^{16}+16^5\right)\left(3^{17}-3^{10}\right)\left(2^4-4^2\right)\)

\(=\)\(\left(5^{16}+16^5\right)\left(3^{17-7}\right)\left(16-16\right)\)

\(=\left(5^{16}+16^5\right).3^7.0\)

\(=0\).

Answer 3

(5¹⁶ + 16⁵) (3¹⁷-3¹⁰) (2⁴- 4²)

= 0

Answer 4

(516+165)(317−310)(24−42)(516+165)(317−310)(24−42)

(516+165)(317−7)(16−16)(516+165)(317−7)(16−16)

=(516+165).37.0=(516+165).37.0

.