Question

даю 40 баллов за выполнение ​

Answer 1

$1)\ \ a^5\cdot a^3=a^8\ \ ,\ \ c^{15}:c^3=c^{12}\ \ ,\ \ (p^5)^3=p^{15}\ \ ,\ \ 5^2-3^2=25-9=16\ \ ,\\\\3\cdot 5^2=3\cdot 25=75\ \ ,\ \ x^5\cdot x^4=x^9\ \ ,\ \ x^6:x^2=x^4\ \ ,\ \ (a^2)^5=a^{10}\ \ ,\\\\y^8\cdot y^2=y^{10}\ \ ,\ \ a^{11}\cdot a^{10}=a^{21}\ \ ,\ \ (3a)^3=27a^3\ \ ,\ \ (x^4)^4=x^{16}\ \ ,\\\\a^6\cdot a=a^7\ \ ,\ \ (a^8)^3=a^{24}\ \ ,\ \ (-2y)^4=16y^4\ \ ,\ \ (y^6)^2=y^{12}$

$2)\ \ 4^3=64\ \ ,\ \ 2^2\cdot 2^3=2^5=32\ \ ,\ \ 3^3-2^2=9-4=5\ \ ,\\\\(\frac{1}{2})^2-\frac{1}{4}=\frac{1}{4}-\frac{1}{4}=0\ \ ,\ \ 5^{10}\cdot 5^6:5^{15}=5\ \ ,\ \ 2^3:2^3=1\ ,\\\\7^1\cdot y^{24}:7^{23}=7^2=49\ \ ,\ \ (2^3)^4:2^{10}=2^{12}:2^{10}=2^2=4$

 ты молодец