Which of the following quadratic equation can be solved easily by extracting square roots?
A. [tex]2s {}^{2} - 4s = - 4[/tex]
B. [tex]2m {}^{2} + 10 = 60[/tex]
C. [tex]4r {}^{2} + 2r - 5 = 0[/tex]
D. [tex]t {}^{2} + 5t - 14 = 0[/tex]
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A. [tex]2s {}^{2} - 4s = - 4[/tex]
B. [tex]2m {}^{2} + 10 = 60[/tex]
C. [tex]4r {}^{2} + 2r - 5 = 0[/tex]
D. [tex]t {}^{2} + 5t - 14 = 0[/tex]
ASAP! Thankyou
I need little explanation
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B.