How do you solve #x^2 - 36x = 0 #?

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Answer 1 · 2018-04-10T15:32:56

Factorize: #x=0# or #x=36#

Factorize

#x(x-36) = 0#

From the null factor law we can deduce that either #x=0# or #(x-36)=0# in which case #x=36#.

Answer 2 · 2018-04-10T15:45:23

#x=0" or "x=36#

#"take out a "color(blue)"common factor "x#

#rArrx(x-36)=0#

#"equate each factor to zero and solve for x"#

#rArrx=0#

#x-36=0rArrx=36#