2+4f+5fr-9f+7r-2rf+9f^2-11r

asked by guest
on Mar 19, 2025 at 1:00 pm



You asked:

Evaluate the expression: 2+4f+5fr−9f+7r−2rf+9f2−11r2 + 4 f + 5 f r - 9 f + 7 r - 2 r f + 9 {f}^{2} - 11 r

MathBot Answer:

2+4f+5fr−9f+7r−2rf+9f2−11r=9f2+3fr−5f−4r+22 + 4 f + 5 f r - 9 f + 7 r - 2 r f + 9 {f}^{2} - 11 r = 9 f^{2} + 3 f r - 5 f - 4 r + 2

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