Question

please simplify and tell the answer as soon as possible ​

Answer 1

Answer:

0

Step-by-step explanation:

= $(3)^{55} * (3)^{60} - (3)^{90} * (3)^{25}$  [According to the law of exponents we have $(a^{m})^{n} = (a)^{mn}$ ]

= $(3)^{55+60} - (3)^{90+25}$

= $(3)^{115} - (3)^{115}$

= $0$