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3 years ago

If xy + xb + ya + ab = 32 and x + a = 4, then x + b =

Mathematics

1 answer:

SCORPION-xisa [38]3 years ago

5 0

I got
X+B=4
Let me know if I was right

Fell free to give Brainly if it was it would be a massive help

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3 years ago

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2 years ago

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4 years ago

What is 3x+4= -15? How would you get a negative number?

bulgar [2K]

Answer:

$x=-\frac{19}{3}$

Step-by-step explanation:

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$3x+4-4=-15-4$

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4 years ago

Use logarithmic differentiation to find dy/dx. y = (1 + x)^1/x, x > 0

vovangra [49]

Use exp/log functions to rewrite y as

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One of the properties of logarithms lets us bring down the exponent, so

$y = \exp\left(\dfrac{\ln(1+x)}x\right)$

Now take the derivative of both sides with respect to x. By the chain and quotient rules,

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Simplify:

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6 0

2 years ago

If xy + xb + ya + ab = 32 and x + a = 4, then x + b =​

If xy + xb + ya + ab = 32 and x + a = 4, then x + b =