Question

10t^2+11t+3 factor

Answer 1

(2t+1)(5t+3)

Answer 2

explain please

Answer 3

10x^2 + 5t + 6t + 3

5t(2t + 1) + 3(2t+1)

(2t + 1)(5t + 3)

Answer 4

Note that 10*3 = 30, and that 6*5 = 30 while 6+5 = 11

Answer 5

Rewrite the 11x as 6x + 5x or 5x + 6x (as Hero did above)

Answer 6

10t^2 + 5t + 6t + 3

5t(2t + 1) + 3(2t+1)

(2t + 1)(5t + 3)

Answer 7

thanks mandolino

Answer 8

Okay,
10^2 + 11t + 30
a+b = 6+5
a*b = 6*5
(10t+6)(10t+5)
(2t+1)(5t+3)

Answer 9

so what i would do is list the factors of 30, and which of them add up to 11. the ones that add up to 11 are 5 and 6. so 10x^2+5x+6x+3, 5x(2x+1) 3(2x+1)=(5x+3)(2x+1)

Answer 10

Go back and see my explanation from your earlier problem. I added to it after you left.

Answer 11

oh ok

Answer 12

thanks mimi

Answer 13

yw(: