1. find the product of 2x4(2x2 + 3x + 4). 2x8 + 3x4 + 4x4 4x6 + 6x5 + 8x4 4x4 + 3x5 + 2x6 3x6 + 4x5 + 5x4 2. find the product of (3x 4)(2x2 + 2x 1) 6x3 + 2x2 - 5x + 4 6x3 + 14x2 - 11x + 4 6x3 - 14x2 - 5x + 4 6x3 - 2x2 - 11x + 4 3. find the product of (x2 + 4x 3)(2x2 + x + 6). 2x4 + 9x3 + 4x2 + 21x 18 2x4 + 9x3 + 10x2 + 21x 18 2x4 + 7x3 + 4x2 + 21x18 2x4 + 9x3 + 4x2 + 27x 18,

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0

Can someone explain to me how to do