Question

a)(×+2)²=

B)(×+9)²=

c)(y+6)²=

D)(y+10)²=

e)(m+7)²=

f)(m+11)²=

pra amanhã pfrrrv!!​

Answer 1

a)(×+2)²= (x)²+2(x)(2)+(2)² = x²+4x+4

B)(×+9)²= (x)²+2(x)(9)+(9)² = x²+18x+81

c)(y+6)²= (y)²+2(y)(6)+(6)² = y²+12y+36

D)(y+10)²=q (y)²+2(y)(10)+(10)² = y²+20y+100

e)(m+7)²= (m)²+2(m)(7)+(7)² = m²+14m+49

f)(m+11)²= (m)²+2(m)(11)+(11)² = m²+22m+121

❤️❤️ Feito com carinho ❤️❤️

26/10/22