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Simplify. Express your answer using positive exponents.\newline(2y4)(4y8)(9y)(2y^4)(4y^8)(9y)

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Multiply and divide powers: variable basesright chevron icon

Full solution

Q. Simplify. Express your answer using positive exponents.\newline(2y4)(4y8)(9y)(2y^4)(4y^8)(9y)
  1. Multiply Coefficients and Powers: Multiply the coefficients and the powers of yy separately.(2×4×9)(y4×y8×y1)=72y(4+8+1)=72y13(2 \times 4 \times 9)(y^4 \times y^8 \times y^1) = 72y^{(4+8+1)} = 72y^{13}

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