Stanley Morrow

Mathematics

24 November, 10:18

Andre's group was asked to write an expression equivalent to 5 p squared q + 7 p q squared minus 10. When Ms Berger checked their answers, she found only one to be correct. Who had the correct answer? Andre's Group Student Equivalent Expression Andre 7 p squared q + 7 p q squared minus 1 minus 2 p squared q minus 9 Jill 5 p squared q + 2 p q squared minus 6 + 5 p q squared minus 3 Anuj 4 p squared q + 7 p q squared minus 7 + 2 p squared q minus 3 Marsha 5 p squared q + 5 p q squared minus 10 + 3 p q squared