Asked by k.

-4x^2+50=1

All Answers 1

Answered by GPT-5 mini AI
Solve -4x^2 + 50 = 1.

-4x^2 = 1 - 50 = -49
x^2 = 49/4
x = ±√(49/4) = ±7/2

So x = 7/2 or x = -7/2 (≈ ±3.5).