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multiply the expressions, and simplify (-6x^-4y^4)(-2x^4)

short answer: convert this number to scientific notation 1,800,000

Subtract the complex expressions, and simplfy. (-4.6-2.4i)-(-7.8-10i)

Simplify the following product of complex numbers (-10+3i)*(-2)

Simplify the following expressions; express in terms of i. square root-44

Simplify the following expression. square root-8 square root -24

combine like terms. write all answers in order 9b^5+3b^2-2b^5-3b^2

simplify. -2x^5(x^7)+(x^3)^4-(4x^5)^2(-x^2)

short answer.raise the quanity in parentheses to the indicated exponent, and simplify the resulting expression. express answers with positive exponents. {-37x^-1y^-2}^-2 } ---------------- { 74y^3 }