Question

10.(3q+7p2-2r+4) -(4p²-2q+71-3) = ?
(a)(3p'+5q-9+7)
(b) (-3p2-5q+9r-7)
(c) (11p+q+5r'+1)
(d) (p +29+5r+1)​

Answer 1

Answer:

(p+29+5r+1)

this is our answer

Answer 2

( 3q + 7p ² - 2r + 4 ) - ( 4p ² - 2q + 71 - 3 ) = ?

3p² + 5q - 9r - 7