What is (8x^{10}y^8z^4)(7x^9y^2) ?

The solution to (8x^{10}y^8z^4)(7x^9y^2) is 56x^{19}y^{10}z^4

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simplify (8x^{10}y^8z^4)(7x^9y^2)

simplify

(8 x^{10} y^{8} z^{4}) (7 x^{9} y^{2})

56 x^{19} y^{10} z^{4}

Solution steps

(8 x^{10} y^{8} z^{4}) (7 x^{9} y^{2})

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

x^{10} x^{9} = x^{10 + 9}

= 8 y^{8} z^{4} \cdot 7 x^{10 + 9} y^{2}

Add the numbers:

10 + 9 = 19

= 8 y^{8} z^{4} \cdot 7 x^{19} y^{2}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

y^{8} y^{2} = y^{8 + 2}

= 8 z^{4} \cdot 7 x^{19} y^{8 + 2}

Add the numbers:

8 + 2 = 10

= 8 z^{4} \cdot 7 x^{19} y^{10}

Multiply the numbers:

8 \cdot 7 = 56

= 56 x^{19} y^{10} z^{4}

8000 [\frac{1 - ( 1.1 ) ^{- 8}}{0.1}] x (1.1)^{- 9}

e^{- l n ∣ x + 1 ∣}

(32) 3

e^{x} \cdot e^{- 4 x}

(9 x^{2}) (5 x^{4})

What is (8x^{10}y^8z^4)(7x^9y^2) ?
The solution to (8x^{10}y^8z^4)(7x^9y^2) is 56x^{19}y^{10}z^4