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Sidana [21]
3 years ago
12

Can someone simplify pls

Mathematics
2 answers:
algol [13]3 years ago
8 0

we are given to simplify

\\ \ (x^6y^5)(5xy^2)(-6x^4)\\ \\

Open the bracket and write the like terms together

\\ \ =x^6y^5*5xy^2*(-6)x^4\\ \\ \ =-30x^6*x*x^4*y^5*y^2\\ \\

when the bases are same then the exponents gets added

\\ \ =-30x^{6+1+4}y^{2+5}\\ \\ \ =-30x^{11}y^7

const2013 [10]3 years ago
6 0

(x^6y^5)(5xy^2)(-6x^4)

Remove parentheses and multiply.

-30x^6x^4xy^5y^2

Apply exponent rules.

-30x^11y^7

Your answer is -30x^{11}y^{7}

I hope this helps ;)

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Answer:

1 gamma = 15/8 alphas

Step-by-step explanation:

so we start by finding out what 1 gamma and 1 beta equals.

we know 4 gammas = 5 betas so if we divide by four on both sides we get:

1 gamma = 5/4 betas. we can apply that same procedure to 2 betas = 3 alphas and get 1 beta = 3/2 alphas

we know that 1 gamma = 5/4 betas and 1 beta = 3/2 alphas so how many alphas = 5/4 betas? using a proportion of ((3/2)/1) = ((x)/(5/4)) we can find that 5/4 betas = 15/8 alphas

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2 years ago
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