Question Factor the expression 2(56b−1) Evaluate 112b−2Solution 2(56b−1) Show Solution Find the roots b=561Alternative Form b=0.0178˙57142˙ Evaluate 112b−2To find the roots of the expression,set the expression equal to 0 112b−2=0Move the constant to the right-hand side and change its sign 112b=0+2Removing 0 doesn't change the value,so remove it from the expression 112b=2Divide both sides 112112b=1122Divide the numbers b=1122Solution b=561Alternative Form b=0.0178˙57142˙ Show Solution
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