Question

Zad. zapisz w postaci potęgi podaną sumę.
to coś [] to potęga kwadratowa. np. a[] ;p

a) a[]+2ab+b[]= b)9a[]+54ab+81b[]=
c)a[]+20ab+100b[]= d)16a[]+8ab+b2=
e)100a[]+80ab+16b[]= f)a[]+24ab+36=

proszę o pomoc... na jutro.!

Answer 1

A) a[]+2ab+b[]= (a+b)²+2ab
b)9a[]+54ab+81b[]=9(a+9b)²+54ab
c)a[]+20ab+100b[]=(a+100b)²+20ab
d)16a[]+8ab+b2=(16+b)²+8ab
e)100a[]+80ab+16b[]= 4(25a+4b)²+80ab
f)a[]+24ab+36=

Answer 2

A) a[]+2ab+b[]= (a+b)²+2ab
b)9a[]+54ab+81b[]=9(a+9b)²+54ab
c)a[]+20ab+100b[]=(a+100b)²+20ab
d)16a[]+8ab+b2=(16+b)²+8ab
e)100a[]+80ab+16b[]= 4(25a+4b)²+80ab
f)a[]+24ab+36=