Question Simplify the expression −Y7iZhao Evaluate 7Zhao÷(1×Yi)Multiply the terms More Steps Multiply the terms 1×YiRewrite the expression YiUse the commutative property to reorder the terms iY 7Zhao÷iYRewrite the expression iY7ZhaoDivide the terms More Steps Evaluate i7Multiply by the Conjugate i×i7iCalculate More Steps Evaluate i×iMultiply i2Use i2=−1 to transform the expression 1×(−1)Calculate −1 −17iCalculate −7i Y−7iZhaoSolution −Y7iZhao Show Solution Find the excluded values Y=0 Evaluate 7Zhao÷(1×Yi)To find the excluded values,set the denominators equal to 0 1×Yi=0Multiply the terms More Steps Evaluate 1×YiRewrite the expression YiUse the commutative property to reorder the terms iY iY=0Solution Y=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix