Questão 6/10 - Álgebra Linear Considere a forma bilinear B, dada por: B : R 2 × R 2 → R , c o m B ( ( x 1 , y 1 ) , ( x 2 , y 2 ) ) = − x 1 x...

Questão 6/10 - Álgebra Linear Considere a forma bilinear B, dada por: B : R 2 × R 2 → R , c o m B ( ( x 1 , y 1 ) , ( x 2 , y 2 ) ) = − x 1 x 2 + 2 y 1 x 2 + 5 y 1 y 2 De acordo com as informações acima e com os conteúdos estudados na Videoaula da Aula 6 - Formas bilineares e quádricas, assinale a alternativa com a forma matricial de B : A B ( ( x 1 , y 1 ) , ( x 2 , y 2 ) ) = [ x 1 y 1 ] . [ 0 − 1 5 2 ] . [ x 2 y 2 ] B B ( ( x 1 , y 1 ) , ( x 2 , y 2 ) ) = [ x 1 y 1 ] . [ − 2 1 2 5 ] . [ x 2 y 2 ] C B ( ( x 1 , y 1 ) , ( x 2 , y 2 ) ) = [ x 1 y 1 ] . [ − 1 0 2 5 ] . [ x 2 y 2 ] D B ( ( x 1 , y 1 ) , ( x 2 , y 2 ) ) = [ x 1 y 1 ] . [ − 3 2 2 − 5 ] . [ x 2 y 2 ] E B ( ( x 1 , y 1 ) , ( x 2 , y 2 ) ) = [ x 1 y 1 ] . [ − 1 0 − 5 2 ] . [ x 2 y 2 ]