Answer:
Third and sixt option
Explanation:
Applying the distributive property:
(b-2c)(-3b+c)=b(-3b)+b(c)-2c(-3b)-2c(c)
(b-2c)(-3b+c)=-3b^2+bc+6bc-2c^2
Adding like terms:
(b-2c)(-3b+c)=-3b^2+7bc-2c^2
The simplified product has 3 terms (first and second option are not true)
The simplified product has a degree of 2 (third option is true)
The simplified product, in standard form, has exactly 2 negative terms: -3b^2 and -2c^2 (sixth option is true)