Հանրահաշիվ. բազմապատկում Հանրահաշիվ 05.02.2018

а^3 . а^5=a^8

b^7.b^2=b^9

(-m^2).m^4=-m^6

(-x^2).(-x^6)=-x^8

y^5.(-y^6)=-y ^11

c^2 . c^5 . c^4=c^11

p^n . p^2=p^(n+2)

a^m . a^4= a^(m+4)

x^n . x^k . x^3= x^(n+k+3)

y^(n+2) . y^3= y^(n+2+3)

z^(2n+3). z^(n-5)=z^(2n+3+n-5)

b^(m-4). b^(7-2m)=b^(m-4+7-2m)

 

 

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